checkpoint @ game=2520 steps=2520

training_log.txt

@@ -2818,3 +2818,13 @@
 [2026-06-20 06:17:48] game= 2508 | 1/2-1/2 | moves= 73 | buf=50,000 | steps=2,508 | loss=8.6337 (p=8.4493 v=0.1844) | game=7.3s train=93.8s
 [2026-06-20 06:19:27] game= 2509 | 1/2-1/2 | moves= 57 | buf=50,000 | steps=2,509 | loss=8.6286 (p=8.4493 v=0.1793) | game=5.7s train=93.7s
 [2026-06-20 06:21:09] game= 2510 | 1/2-1/2 | moves= 57 | buf=50,000 | steps=2,510 | loss=8.6153 (p=8.4493 v=0.1660) | game=5.7s train=96.0s
+[2026-06-20 06:22:53] game= 2511 | 1/2-1/2 | moves= 69 | buf=50,000 | steps=2,511 | loss=8.5801 (p=8.4493 v=0.1308) | game=6.9s train=93.8s
+[2026-06-20 06:24:34] game= 2512 | 1/2-1/2 | moves= 77 | buf=50,000 | steps=2,512 | loss=8.5669 (p=8.4493 v=0.1176) | game=7.7s train=93.9s
+[2026-06-20 06:26:14] game= 2513 | 1/2-1/2 | moves= 62 | buf=50,000 | steps=2,513 | loss=8.5842 (p=8.4493 v=0.1349) | game=6.3s train=93.6s
+[2026-06-20 06:27:54] game= 2514 | 1/2-1/2 | moves= 57 | buf=50,000 | steps=2,514 | loss=8.5709 (p=8.4493 v=0.1216) | game=5.7s train=93.9s
+[2026-06-20 06:29:33] game= 2515 | 1/2-1/2 | moves= 53 | buf=50,000 | steps=2,515 | loss=8.5790 (p=8.4493 v=0.1297) | game=5.4s train=93.9s
+[2026-06-20 06:31:13] game= 2516 | 1/2-1/2 | moves= 54 | buf=50,000 | steps=2,516 | loss=8.5770 (p=8.4493 v=0.1277) | game=5.4s train=94.0s
+[2026-06-20 06:32:57] game= 2517 | 1/2-1/2 | moves= 60 | buf=50,000 | steps=2,517 | loss=8.7512 (p=8.4493 v=0.3019) | game=10.6s train=93.7s
+[2026-06-20 06:34:36] game= 2518 | 1/2-1/2 | moves= 55 | buf=50,000 | steps=2,518 | loss=8.7199 (p=8.4493 v=0.2706) | game=5.5s train=94.0s
+[2026-06-20 06:36:19] game= 2519 | 1/2-1/2 | moves= 67 | buf=50,000 | steps=2,519 | loss=8.7297 (p=8.4493 v=0.2804) | game=9.0s train=94.0s
+[2026-06-20 06:37:59] game= 2520 | 1/2-1/2 | moves= 54 | buf=50,000 | steps=2,520 | loss=8.7019 (p=8.4493 v=0.2526) | game=5.4s train=93.9s