checkpoint @ game=680 steps=680

training_log.txt

@@ -971,3 +971,13 @@
 [2026-06-14 12:57:09] game=  668 | 1/2-1/2 | moves= 63 | buf=70,000 | steps=668 | loss=8.6794 (p=8.4493 v=0.2301) | game=6.1s train=162.6s
 [2026-06-14 12:59:59] game=  669 | 1/2-1/2 | moves= 56 | buf=70,000 | steps=669 | loss=8.6693 (p=8.4493 v=0.2200) | game=5.5s train=164.5s
 [2026-06-14 13:02:46] game=  670 | 1/2-1/2 | moves= 49 | buf=70,000 | steps=670 | loss=8.6385 (p=8.4493 v=0.1892) | game=4.8s train=162.6s
+[2026-06-14 13:05:38] game=  671 | 1/2-1/2 | moves= 69 | buf=70,000 | steps=671 | loss=8.6366 (p=8.4493 v=0.1873) | game=6.8s train=162.7s
+[2026-06-14 13:08:25] game=  672 | 1/2-1/2 | moves= 51 | buf=70,000 | steps=672 | loss=8.6207 (p=8.4493 v=0.1714) | game=5.0s train=162.7s
+[2026-06-14 13:11:15] game=  673 | 1/2-1/2 | moves= 59 | buf=70,000 | steps=673 | loss=8.6214 (p=8.4493 v=0.1721) | game=5.8s train=164.2s
+[2026-06-14 13:14:03] game=  674 | 1/2-1/2 | moves= 53 | buf=70,000 | steps=674 | loss=8.5849 (p=8.4493 v=0.1356) | game=5.2s train=162.8s
+[2026-06-14 13:16:54] game=  675 | 1/2-1/2 | moves= 77 | buf=70,000 | steps=675 | loss=8.5711 (p=8.4493 v=0.1218) | game=7.5s train=162.8s
+[2026-06-14 13:19:48] game=  676 | 1/2-1/2 | moves= 49 | buf=70,000 | steps=676 | loss=8.9839 (p=8.4493 v=0.5346) | game=9.6s train=164.7s
+[2026-06-14 13:22:36] game=  677 | 1/2-1/2 | moves= 53 | buf=70,000 | steps=677 | loss=8.9649 (p=8.4493 v=0.5156) | game=5.2s train=162.8s
+[2026-06-14 13:25:27] game=  678 | 1/2-1/2 | moves= 81 | buf=70,000 | steps=678 | loss=8.9301 (p=8.4493 v=0.4808) | game=7.9s train=162.8s
+[2026-06-14 13:28:17] game=  679 | 1/2-1/2 | moves= 55 | buf=70,000 | steps=679 | loss=8.8782 (p=8.4493 v=0.4289) | game=5.4s train=164.7s
+[2026-06-14 13:31:06] game=  680 | 1/2-1/2 | moves= 63 | buf=70,000 | steps=680 | loss=8.8281 (p=8.4493 v=0.3788) | game=6.1s train=162.7s