OpenBench

OpenBench Testing Framework

Active : 11 Machines / 716 Threads / 409.33 MNPS
Priority 0
Proton	Reckless	ps_mpthreats101	diff	40.0+0.40	LLR: 1.58 (-2.25, 2.89) [0.00, 3.00] Games: 23350 W: 5751 L: 5615 D: 11984 Ptnml(0-2): 10, 2585, 6344, 2731, 5	2x
Priority -1
World	Reckless	[Stockfish] dev *	diff	N=5000 *	Generated 17156900/20000000 Games Elo: 0.41 +- 0.13 (95%) [N=20000000] Games: 17156900 W: 5157731 L: 5137431 D: 6861738	[ADV-07] Reckless 5k SN vs. SF-dev 9.3k FN
Priority -2
World	Reckless	simplify-pcm-rule	diff	40.0+0.40	LLR: 0.41 (-2.25, 2.89) [-3.00, 0.00] Games: 122176 W: 29469 L: 29699 D: 63008 Ptnml(0-2): 35, 14006, 33247, 13754, 46	LTC for a forgotten STC passer https://recklesschess.space/test/11456/
Priority -10
World	Reckless	[Stockfish] dev	diff	N=5000 *	Generated 0/20000000 Games Elo: 0.00 +- 0.00 (95%) [N=20000000] Games: 0 W: 0 L: 0 D: 0

Finished
Proton	Reckless	ps_mpthreats103	diff	8.0+0.08	LLR: -1.65 (-2.25, 2.89) [0.00, 3.00] Games: 17254 W: 4335 L: 4395 D: 8524 Ptnml(0-2): 52, 2118, 4344, 2064, 49	4x.
Proton	Reckless	ps_mpthreats102	diff	8.0+0.08	LLR: -2.28 (-2.25, 2.89) [0.00, 3.00] Games: 33392 W: 8286 L: 8347 D: 16759 Ptnml(0-2): 94, 3963, 8629, 3930, 80	only queens and check to square as well.
Proton	Reckless	ps_mpthreats101	diff	8.0+0.08	LLR: 2.97 (-2.25, 2.89) [0.00, 3.00] Games: 51546 W: 13168 L: 12875 D: 25503 Ptnml(0-2): 171, 6028, 13107, 6271, 196	2x
Proton	Reckless	ps_mpthreats100	diff	8.0+0.08	LLR: -2.27 (-2.25, 2.89) [0.00, 3.00] Games: 56310 W: 14146 L: 14156 D: 28008 Ptnml(0-2): 126, 6738, 14444, 6714, 133	Merge branch 'main' into ps_mpthreats100 move picker scores for avoiding capture.
World	Reckless	styx-expt-10	diff	8.0+0.08	LLR: -2.37 (-2.25, 2.89) [0.00, 3.00] Games: 17398 W: 4236 L: 4337 D: 8825 Ptnml(0-2): 54, 2083, 4512, 2010, 40
World	Reckless	styx-expt-10	diff	N=25000	Elo: -0.83 +- 2.03 (95%) [N=40000] Games: 40406 W: 11439 L: 11535 D: 17432 Ptnml(0-2): 602, 4862, 9380, 4748, 611
Cj5716	Reckless	lmr-ext-tweak2	diff	40.0+0.40	LLR: -2.26 (-2.25, 2.89) [0.00, 3.00] Games: 29888 W: 7150 L: 7214 D: 15524 Ptnml(0-2): 4, 3499, 8009, 3421, 11	scaling test; expected to scale well
World	Reckless	main	diff	5.0+0.05	Elo: 0.71 +- 3.07 (95%) [N=20000] Games: 14094 W: 3717 L: 3688 D: 6689 Ptnml(0-2): 81, 1687, 3471, 1738, 70	[Threads=1 Hash=16]
World	Reckless	main	diff	5.0+0.05	Elo: 10.88 +- 3.45 (95%) [N=20000] Games: 9804 W: 2674 L: 2367 D: 4763 Ptnml(0-2): 20, 1013, 2525, 1328, 16	[Threads=8 Hash=256] vs. commit before the collective thread voting
World	Reckless-AVX512	[Reckless] avx2	diff	60.0+0.60	Elo: 14.86 +- 3.80 (95%) [N=10000] Games: 6692 W: 1781 L: 1495 D: 3416 Ptnml(0-2): 1, 556, 1947, 840, 2	[Threads=4 Hash=256]
Cj5716	Reckless	lmr-ext-tweak2	diff	8.0+0.08	LLR: -2.34 (-2.25, 2.89) [0.00, 3.00] Games: 23898 W: 5916 L: 6002 D: 11980 Ptnml(0-2): 69, 2897, 6092, 2833, 58
Cj5716	Reckless	lmr-bound-reduction	diff	8.0+0.08	LLR: -2.37 (-2.25, 2.89) [0.00, 3.00] Games: 31970 W: 7925 L: 7995 D: 16050 Ptnml(0-2): 90, 3865, 8147, 3791, 92
Cj5716	Reckless	lmr-ext-tweak	diff	8.0+0.08	LLR: -2.29 (-2.25, 2.89) [0.00, 3.00] Games: 19318 W: 4793 L: 4886 D: 9639 Ptnml(0-2): 49, 2371, 4914, 2274, 51
World	Reckless-AVX512	[Reckless] avx2	diff	60.0+0.60	Elo: 27.40 +- 3.16 (95%) [N=10000] Games: 10076 W: 2841 L: 2048 D: 5187 Ptnml(0-2): 0, 737, 2776, 1520, 5	AVX-512 vs. AVX2
World	Reckless-AVX512	[Reckless] avx2	diff	8.0+0.08	Elo: 26.71 +- 2.38 (95%) [N=20000] Games: 20094 W: 5776 L: 4234 D: 10084 Ptnml(0-2): 12, 1668, 5203, 3094, 70	AVX-512 vs. AVX2
World	Reckless	styx-expt-9	diff	8.0+0.08	LLR: -2.27 (-2.25, 2.89) [0.00, 3.00] Games: 9092 W: 2221 L: 2334 D: 4537 Ptnml(0-2): 23, 1133, 2344, 1026, 20
Cj5716	Reckless	iir-hindsight	diff	8.0+0.08	LLR: -2.25 (-2.25, 2.89) [0.00, 3.00] Games: 8724 W: 2122 L: 2234 D: 4368 Ptnml(0-2): 11, 1102, 2253, 980, 16	Make "IIR" finally a sensible heuristic. In LMR we first assume the child has a TT move. If it doesn't then we increase reduction further because we don't want to waste extra time here
World	Reckless	styx-expt-9	diff	N=25000	Elo: -1.72 +- 2.04 (95%) [N=40000] Games: 40008 W: 11286 L: 11484 D: 17238 Ptnml(0-2): 608, 4862, 9239, 4710, 585
World	Reckless-AVX512	main	diff	60.0+0.60	Elo: 2.39 +- 2.96 (95%) [N=10000] Games: 10010 W: 2430 L: 2361 D: 5219 Ptnml(0-2): 1, 911, 3111, 982, 0	AVX-512 vs. AVX2 - bugged
Cj5716	Reckless	thread-disagree-tm	diff	5.0+0.05	LLR: -2.26 (-2.25, 2.89) [0.00, 4.00] Games: 12328 W: 3051 L: 3112 D: 6165 Ptnml(0-2): 24, 1404, 3357, 1367, 12	[Threads=8 Hash=256]
Proton	Reckless	ps_checking102	diff	40.0+0.40	LLR: 2.97 (-2.25, 2.89) [0.00, 3.00] Games: 13042 W: 3219 L: 3028 D: 6795 Ptnml(0-2): 3, 1376, 3573, 1565, 4	10k.
Cj5716	Reckless	thread-minority-repeat	diff	5.0+0.05	LLR: -2.32 (-2.25, 2.89) [0.00, 4.00] Games: 5856 W: 1406 L: 1488 D: 2962 Ptnml(0-2): 4, 719, 1566, 633, 6	[Threads=8 Hash=256]
Proton	Reckless	ps_checking102	diff	8.0+0.08	LLR: 3.05 (-2.25, 2.89) [0.00, 3.00] Games: 27178 W: 6951 L: 6706 D: 13521 Ptnml(0-2): 95, 3156, 6873, 3339, 126	10k.
Cj5716	Reckless	pc-fail-store	diff	8.0+0.08	LLR: -2.34 (-2.25, 2.89) [0.00, 3.00] Games: 37166 W: 9154 L: 9208 D: 18804 Ptnml(0-2): 81, 4146, 10186, 4086, 84
Proton	Reckless	ps_checking100	diff	8.0+0.08	LLR: 2.90 (-2.25, 2.89) [0.00, 3.00] Games: 46144 W: 11744 L: 11467 D: 22933 Ptnml(0-2): 165, 5396, 11672, 5675, 164	bonus score for checking moves in quit sorting.

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