- Added blog post by Roger Bell_West.

- Added solutions by Bob Lied.
- Added solutions by HVukman.
- Added solutions by Athanasius.
- Added solutions by Jan Krnavek.
- Added solutions by SImon Green.
- Added solutions by Arne Sommer.
- Added solutions by Packy Anderson.
- Added solutions by Adam Russell.
- Added solutions by BarrOff.
- Added solutions by Matthias Muth.

24 files changed, 285 insertions, 122 deletions

diff --git a/stats/pwc-challenge-328.json b/stats/pwc-challenge-328.json
index 511c42c2f6..06838816a6 100644
--- a/stats/pwc-challenge-328.json
+++ b/stats/pwc-challenge-328.json
@@ -12,7 +12,7 @@
                ],
                [
                   "Blog",
-                  1
+                  2
                ]
             ],
             "id" : "Adam Russell",
@@ -83,6 +83,16 @@
          {
             "data" : [
                [
+                  "Raku",
+                  1
+               ]
+            ],
+            "id" : "BarrOff",
+            "name" : "BarrOff"
+         },
+         {
+            "data" : [
+               [
                   "Perl",
                   2
                ]
@@ -393,7 +403,7 @@
             {
                "drilldown" : "Adam Russell",
                "name" : "Adam Russell",
-               "y" : 3
+               "y" : 4
             },
             {
                "drilldown" : "Ali Moradi",
@@ -421,6 +431,11 @@
                "y" : 4
             },
             {
+               "drilldown" : "BarrOff",
+               "name" : "BarrOff",
+               "y" : 1
+            },
+            {
                "drilldown" : "Bob Lied",
                "name" : "Bob Lied",
                "y" : 2
@@ -545,7 +560,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-08 16:15:23 GMT"
+      "text" : "[Champions: 31] Last updated at 2025-07-13 23:28:18 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge - 328"
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 59e01a84c2..758a5debfd 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -9,6 +9,20 @@
                [
                   "Perl",
                   2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Adam Russell",
+            "name" : "Adam Russell"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
                ]
             ],
             "id" : "Alexander Karelas",
@@ -51,6 +65,54 @@
          {
             "data" : [
                [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Arne Sommer",
+            "name" : "Arne Sommer"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  1
+               ],
+               [
+                  "Raku",
+                  1
+               ]
+            ],
+            "id" : "Athanasius",
+            "name" : "Athanasius"
+         },
+         {
+            "data" : [
+               [
+                  "Raku",
+                  1
+               ]
+            ],
+            "id" : "BarrOff",
+            "name" : "BarrOff"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "id" : "Bob Lied",
+            "name" : "Bob Lied"
+         },
+         {
+            "data" : [
+               [
                   "Perl",
                   2
                ]
@@ -81,6 +143,16 @@
          {
             "data" : [
                [
+                  "Raku",
+                  2
+               ]
+            ],
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek"
+         },
+         {
+            "data" : [
+               [
                   "Perl",
                   2
                ],
@@ -131,6 +203,20 @@
                [
                   "Perl",
                   2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Matthias Muth",
+            "name" : "Matthias Muth"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
                ]
             ],
             "id" : "Niels van Dijke",
@@ -143,6 +229,24 @@
                   2
                ],
                [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Packy Anderson",
+            "name" : "Packy Anderson"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
                   "Blog",
                   1
                ]
@@ -175,6 +279,10 @@
                [
                   "Perl",
                   2
+               ],
+               [
+                  "Blog",
+                  1
                ]
             ],
             "id" : "Roger Bell_West",
@@ -285,6 +393,11 @@
          "colorByPoint" : 1,
          "data" : [
             {
+               "drilldown" : "Adam Russell",
+               "name" : "Adam Russell",
+               "y" : 3
+            },
+            {
                "drilldown" : "Alexander Karelas",
                "name" : "Alexander Karelas",
                "y" : 2
@@ -305,6 +418,26 @@
                "y" : 2
             },
             {
+               "drilldown" : "Arne Sommer",
+               "name" : "Arne Sommer",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Athanasius",
+               "name" : "Athanasius",
+               "y" : 2
+            },
+            {
+               "drilldown" : "BarrOff",
+               "name" : "BarrOff",
+               "y" : 1
+            },
+            {
+               "drilldown" : "Bob Lied",
+               "name" : "Bob Lied",
+               "y" : 2
+            },
+            {
                "drilldown" : "David Ferrone",
                "name" : "David Ferrone",
                "y" : 2
@@ -320,6 +453,11 @@
                "y" : 2
             },
             {
+               "drilldown" : "Jan Krnavek",
+               "name" : "Jan Krnavek",
+               "y" : 2
+            },
+            {
                "drilldown" : "Jorg Sommrey",
                "name" : "Jorg Sommrey",
                "y" : 3
@@ -340,11 +478,21 @@
                "y" : 2
             },
             {
+               "drilldown" : "Matthias Muth",
+               "name" : "Matthias Muth",
+               "y" : 3
+            },
+            {
                "drilldown" : "Niels van Dijke",
                "name" : "Niels van Dijke",
                "y" : 2
             },
             {
+               "drilldown" : "Packy Anderson",
+               "name" : "Packy Anderson",
+               "y" : 5
+            },
+            {
                "drilldown" : "Peter Campbell Smith",
                "name" : "Peter Campbell Smith",
                "y" : 3
@@ -362,7 +510,7 @@
             {
                "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
-               "y" : 2
+               "y" : 3
             },
             {
                "drilldown" : "Simon Proctor",
@@ -404,7 +552,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 23] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 31] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge - 329"
diff --git a/stats/pwc-language-breakdown-2019.json b/stats/pwc-language-breakdown-2019.json
index d5a4293b61..28c2c3ef27 100644
--- a/stats/pwc-language-breakdown-2019.json
+++ b/stats/pwc-language-breakdown-2019.json
@@ -970,7 +970,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2020.json b/stats/pwc-language-breakdown-2020.json
index b2dbbb99c0..55fbd55779 100644
--- a/stats/pwc-language-breakdown-2020.json
+++ b/stats/pwc-language-breakdown-2020.json
@@ -1223,7 +1223,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2021.json b/stats/pwc-language-breakdown-2021.json
index 169b68edda..d100344390 100644
--- a/stats/pwc-language-breakdown-2021.json
+++ b/stats/pwc-language-breakdown-2021.json
@@ -1223,7 +1223,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2022.json b/stats/pwc-language-breakdown-2022.json
index ee21fed852..1275c3cd8a 100644
--- a/stats/pwc-language-breakdown-2022.json
+++ b/stats/pwc-language-breakdown-2022.json
@@ -1223,7 +1223,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2023.json b/stats/pwc-language-breakdown-2023.json
index 43316557c8..6045ee6c54 100644
--- a/stats/pwc-language-breakdown-2023.json
+++ b/stats/pwc-language-breakdown-2023.json
@@ -1200,7 +1200,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2024.json b/stats/pwc-language-breakdown-2024.json
index c50358fc8f..a9fb64602d 100644
--- a/stats/pwc-language-breakdown-2024.json
+++ b/stats/pwc-language-breakdown-2024.json
@@ -1246,7 +1246,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-2025.json b/stats/pwc-language-breakdown-2025.json
index edeaa626a3..1ce9c60bcf 100644
--- a/stats/pwc-language-breakdown-2025.json
+++ b/stats/pwc-language-breakdown-2025.json
@@ -8,15 +8,15 @@
             "data" : [
                [
                   "Perl",
-                  34
+                  43
                ],
                [
                   "Raku",
-                  14
+                  22
                ],
                [
                   "Blog",
-                  18
+                  23
                ]
             ],
             "id" : "329",
@@ -30,7 +30,7 @@
                ],
                [
                   "Raku",
-                  22
+                  23
                ],
                [
                   "Blog",
@@ -511,12 +511,12 @@
             {
                "drilldown" : "329",
                "name" : "329",
-               "y" : 66
+               "y" : 88
             },
             {
                "drilldown" : "328",
                "name" : "328",
-               "y" : 85
+               "y" : 86
             },
             {
                "drilldown" : "327",
@@ -648,7 +648,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Language"
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 42cb8c6966..334a402a15 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -10,15 +10,15 @@
          "data" : [
             [
                "Perl",
-               16986
+               16995
             ],
             [
                "Raku",
-               9447
+               9456
             ],
             [
                "Blog",
-               6073
+               6078
             ]
          ],
          "dataLabels" : {
@@ -37,7 +37,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2025]"
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index 9226447a65..dbc06d446e 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -30,7 +30,7 @@
                ],
                [
                   "Blog",
-                  307
+                  308
                ]
             ],
             "id" : "Roger Bell_West",
@@ -80,11 +80,11 @@
                ],
                [
                   "Raku",
-                  653
+                  655
                ],
                [
                   "Blog",
-                  327
+                  328
                ]
             ],
             "id" : "Arne Sommer",
@@ -94,11 +94,11 @@
             "data" : [
                [
                   "Perl",
-                  554
+                  555
                ],
                [
                   "Raku",
-                  515
+                  516
                ],
                [
                   "Blog",
@@ -162,7 +162,7 @@
             "data" : [
                [
                   "Perl",
-                  414
+                  416
                ],
                [
                   "Raku",
@@ -170,7 +170,7 @@
                ],
                [
                   "Blog",
-                  297
+                  298
                ]
             ],
             "id" : "Adam Russell",
@@ -346,7 +346,7 @@
             "data" : [
                [
                   "Raku",
-                  450
+                  452
                ]
             ],
             "id" : "Jan Krnavek",
@@ -410,33 +410,33 @@
             "data" : [
                [
                   "Perl",
-                  360
+                  162
+               ],
+               [
+                  "Raku",
+                  162
                ],
                [
                   "Blog",
-                  42
+                  82
                ]
             ],
-            "id" : "Bob Lied",
-            "name" : "Bob Lied"
+            "id" : "Packy Anderson",
+            "name" : "Packy Anderson"
          },
          {
             "data" : [
                [
                   "Perl",
-                  160
-               ],
-               [
-                  "Raku",
-                  160
+                  362
                ],
                [
                   "Blog",
-                  81
+                  42
                ]
             ],
-            "id" : "Packy Anderson",
-            "name" : "Packy Anderson"
+            "id" : "Bob Lied",
+            "name" : "Bob Lied"
          },
          {
             "data" : [
@@ -576,11 +576,11 @@
             "data" : [
                [
                   "Perl",
-                  212
+                  214
                ],
                [
                   "Blog",
-                  95
+                  96
                ]
             ],
             "id" : "Matthias Muth",
@@ -692,33 +692,33 @@
             "data" : [
                [
                   "Perl",
-                  113
+                  47
                ],
                [
                   "Raku",
-                  113
+                  175
+               ],
+               [
+                  "Blog",
+                  4
                ]
             ],
-            "id" : "Ruben Westerberg",
-            "name" : "Ruben Westerberg"
+            "id" : "BarrOff",
+            "name" : "BarrOff"
          },
          {
             "data" : [
                [
                   "Perl",
-                  47
+                  113
                ],
                [
                   "Raku",
-                  173
-               ],
-               [
-                  "Blog",
-                  4
+                  113
                ]
             ],
-            "id" : "BarrOff",
-            "name" : "BarrOff"
+            "id" : "Ruben Westerberg",
+            "name" : "Ruben Westerberg"
          },
          {
             "data" : [
@@ -802,7 +802,7 @@
             {
                "drilldown" : "Roger Bell_West",
                "name" : "2: Roger Bell_West",
-               "y" : 2998
+               "y" : 3000
             },
             {
                "drilldown" : "Jaldhar H. Vyas",
@@ -817,12 +817,12 @@
             {
                "drilldown" : "Arne Sommer",
                "name" : "5: Arne Sommer",
-               "y" : 2266
+               "y" : 2272
             },
             {
                "drilldown" : "Athanasius",
                "name" : "6: Athanasius",
-               "y" : 2146
+               "y" : 2150
             },
             {
                "drilldown" : "Ulrich Rieke",
@@ -842,7 +842,7 @@
             {
                "drilldown" : "Adam Russell",
                "name" : "10: Adam Russell",
-               "y" : 1440
+               "y" : 1446
             },
             {
                "drilldown" : "Jorg Sommrey",
@@ -902,7 +902,7 @@
             {
                "drilldown" : "Jan Krnavek",
                "name" : "22: Jan Krnavek",
-               "y" : 900
+               "y" : 904
             },
             {
                "drilldown" : "Cheok-Yin Fung",
@@ -920,14 +920,14 @@
                "y" : 872
             },
             {
-               "drilldown" : "Bob Lied",
-               "name" : "26: Bob Lied",
-               "y" : 804
+               "drilldown" : "Packy Anderson",
+               "name" : "26: Packy Anderson",
+               "y" : 812
             },
             {
-               "drilldown" : "Packy Anderson",
-               "name" : "27: Packy Anderson",
-               "y" : 802
+               "drilldown" : "Bob Lied",
+               "name" : "27: Bob Lied",
+               "y" : 808
             },
             {
                "drilldown" : "Niels van Dijke",
@@ -977,7 +977,7 @@
             {
                "drilldown" : "Matthias Muth",
                "name" : "37: Matthias Muth",
-               "y" : 614
+               "y" : 620
             },
             {
                "drilldown" : "Simon Proctor",
@@ -1015,14 +1015,14 @@
                "y" : 460
             },
             {
-               "drilldown" : "Ruben Westerberg",
-               "name" : "45: Ruben Westerberg",
+               "drilldown" : "BarrOff",
+               "name" : "45: BarrOff",
                "y" : 452
             },
             {
-               "drilldown" : "BarrOff",
-               "name" : "46: BarrOff",
-               "y" : 448
+               "drilldown" : "Ruben Westerberg",
+               "name" : "46: Ruben Westerberg",
+               "y" : 452
             },
             {
                "drilldown" : "Ryan Thompson",
@@ -1049,7 +1049,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "Click the columns to drilldown the score breakdown. Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "Click the columns to drilldown the score breakdown. Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "Team Leaders (TOP 50)"
diff --git a/stats/pwc-summary-1-30.json b/stats/pwc-summary-1-30.json
index 3bf1868afc..ca1f741be6 100644
--- a/stats/pwc-summary-1-30.json
+++ b/stats/pwc-summary-1-30.json
@@ -16,7 +16,7 @@
             0,
             169,
             3,
-            414,
+            416,
             2,
             0,
             3,
@@ -72,7 +72,7 @@
             0,
             0,
             2,
-            653,
+            655,
             0,
             21
          ],
@@ -86,7 +86,7 @@
             28,
             118,
             0,
-            297,
+            298,
             0,
             0,
             0,
@@ -107,7 +107,7 @@
             0,
             0,
             0,
-            327,
+            328,
             0,
             0
          ],
@@ -115,7 +115,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 30] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge [2019 - 2025]"
diff --git a/stats/pwc-summary-121-150.json b/stats/pwc-summary-121-150.json
index f1580221bf..6ccbd49861 100644
--- a/stats/pwc-summary-121-150.json
+++ b/stats/pwc-summary-121-150.json
@@ -115,7 +115,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 30] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge [2019 - 2025]"
diff --git a/stats/pwc-summary-151-180.json b/stats/pwc-summary-151-180.json
index ad1ec975ed..59677cda9d 100644
--- a/stats/pwc-summary-151-180.json
+++ b/stats/pwc-summary-151-180.json
@@ -115,7 +115,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 30] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge [2019 - 2025]"
diff --git a/stats/pwc-summary-181-210.json b/stats/pwc-summary-181-210.json
index 8c83f726f1..297f2938a5 100644
--- a/stats/pwc-summary-181-210.json
+++ b/stats/pwc-summary-181-210.json
@@ -14,7 +14,7 @@
             281,
             0,
             4,
-            212,
+            214,
             4,
             6,
             13,
@@ -84,7 +84,7 @@
             0,
             0,
             1,
-            95,
+            96,
             0,
             0,
             0,
@@ -115,7 +115,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 30] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge [2019 - 2025]"
diff --git a/stats/pwc-summary-211-240.json b/stats/pwc-summary-211-240.json
index ada2752603..fe9fd851e7 100644
--- a/stats/pwc-summary-211-240.json
+++ b/stats/pwc-summary-211-240.json
@@ -14,7 +14,7 @@
             0,
             0,
             8,
-            160,
+            162,
             18,
             594,
             3,
@@ -49,7 +49,7 @@
             0,
             28,
             0,
-            160,
+            162,
             0,
             0,
             0,
@@ -84,7 +84,7 @@
             0,
             0,
             0,
-            81,
+            82,
             0,
             0,
             1,
@@ -115,7 +115,7 @@
       }
    ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2025-07-11 23:27:50 GMT"
+      "text" : "[Champions: 30] Last updated at 2025-07-13 23:28:41 GMT"
    },
    "title" : {
       "text" : "The Weekly Challenge [2019 - 2025]"
diff --git a/stats/pwc-summary-241-270.json b/stats/pwc-summary-241-270.json
index dcae071121..291606089c 100644
--- a/stats/pwc-summary-241-270.json