SolsticeBench

Finished
TestTCEngineAuthorResult
0D0FE3E5DCB3F06F SPRT diff
SPSA tune #13 values (33 params, 128k games; first tune with LMR running)
4.0+0.04SolsticeDragonLLR: 3.29 (-2.94, 2.94) [0.00, 5.00]
Games: 2158 W: 634 L: 473 D: 1051
Ptnml(0-2): 31, 227, 444, 304, 73
596E584D9CDF5759 SPRT crash diff
history malus retest (first tried ddd4e6f when LMR was dead)
4.0+0.04SolsticeDragonLLR: 3.02 (-2.94, 2.94) [0.00, 5.00]
Games: 7612 W: 2029 L: 1860 D: 3723
Ptnml(0-2): 141, 879, 1625, 992, 169
1141051 SPRT crash diff
ply-adjusted TT mate scores + negamax ply guard (non-regression)
4.0+0.04SolsticeDragonLLR: 2.97 (-2.94, 2.94) [-5.00, 0.00]
Games: 27796 W: 7033 L: 7029 D: 13734
Ptnml(0-2): 601, 3267, 6090, 3407, 533
3d13783 SPRT crash diff
gen3-256 re-exported at ft_scale 255 (quantization loss 24 -> 11 raw)
4.0+0.04SolsticeDragonLLR: 2.98 (-2.94, 2.94) [0.00, 5.00]
Games: 3140 W: 909 L: 755 D: 1476
Ptnml(0-2): 59, 352, 640, 414, 105
9C3F9C5F8C685F01 SPRT crash diff
twofold repetition draw in search (isRepetition(1))
4.0+0.04SolsticeDragonLLR: 3.08 (-2.94, 2.94) [0.00, 5.00]
Games: 3040 W: 870 L: 716 D: 1454
Ptnml(0-2): 58, 315, 638, 433, 76
search-fixes SPRT diff
LMR actually runs now (was dead since ee65682: is_capture after make) + full-depth verification of reduced fail highs
4.0+0.04SolsticeDragonLLR: 3.40 (-2.94, 2.94) [0.00, 10.00]
Games: 336 W: 155 L: 54 D: 127
Ptnml(0-2): 3, 11, 66, 58, 30
gen3-256 SPRT crash diff
NET: gen3_h256_l075 (256 wide) vs gen3_l075 (128), same data and search, equal time
4.0+0.04SolsticeDragonLLR: 3.05 (-2.94, 2.94) [0.00, 10.00]
Games: 4762 W: 1686 L: 1548 D: 1528
Ptnml(0-2): 219, 501, 846, 553, 262
gen3-128 SPRT diff
NET: gen3_l075 (128, 89.3M gen3 positions) vs gen2 -- same v24 search
4.0+0.04SolsticeDragonLLR: 3.04 (-2.94, 2.94) [0.00, 10.00]
Games: 684 W: 271 L: 187 D: 226
Ptnml(0-2): 18, 45, 148, 97, 34
spsa-tune3 SPRT crash diff
SPSA-tuned search defaults (tunes #1 + #3) vs master
4.0+0.04SolsticeDragonLLR: 2.96 (-2.94, 2.94) [0.00, 10.00]
Games: 3580 W: 1220 L: 1106 D: 1254
Ptnml(0-2): 118, 393, 715, 385, 179