Active : 9 Machines / 692 Threads / 348.02 MNPS
Priority 0
Cj5716Recklessrm-tt-iff-supersedediff40.0+0.40
LLR: 1.98 (-2.25, 2.89) [0.00, 3.00]
Games: 46202 W: 11570 L: 11378 D: 23254
Ptnml(0-2): 20, 4462, 13947, 4650, 22
SapherRecklesssingularitydiff8.0+0.08
LLR: 0.95 (-2.25, 2.89) [0.00, 3.00]
Games: 28988 W: 7413 L: 7297 D: 14278
Ptnml(0-2): 36, 3293, 7735, 3379, 51
Take 1
Cj5716Recklessrpl-tt-supersedediff40.0+0.40
LLR: -1.02 (-2.25, 2.89) [0.00, 3.00]
Games: 70932 W: 17616 L: 17526 D: 35790
Ptnml(0-2): 33, 7975, 19356, 8073, 29
Priority -1
WorldRecklessqs-see-corrvaluediff40.0+0.40
LLR: 1.27 (-2.25, 2.89) [0.00, 3.00]
Games: 173958 W: 43438 L: 43006 D: 87514
Ptnml(0-2): 77, 19602, 47196, 20020, 84
ProtonRecklessps_movepicker107diff8.0+0.08
LLR: 0.00 (-2.25, 2.89) [-2.75, 0.25]
Games: 0 W: 0 L: 0 D: 0
Ptnml(0-2): 0, 0, 0, 0, 0
Merge branch 'main' into ps_movepicker107
ProtonRecklessps_islegal132diff8.0+0.08
LLR: 0.00 (-2.25, 2.89) [-2.75, 0.25]
Games: 0 W: 0 L: 0 D: 0
Ptnml(0-2): 0, 0, 0, 0, 0
simplify is_legal
Priority -5
WorldRecklessspsa-15diff25.0+0.25
Tuning 178 Parameters
21085/25000 Iterations
168684/200000 Games Played
[Threads=8 Hash=512]
Finished
87Recklesssmr-best-movediff8.0+0.08
LLR: -2.25 (-2.25, 2.89) [0.00, 3.00]
Games: 10310 W: 2507 L: 2612 D: 5191
Ptnml(0-2): 28, 1164, 2868, 1075, 20
87Recklessgive-up-if-we-have-peaked2diff8.0+0.08
LLR: -2.37 (-2.25, 2.89) [0.00, 3.00]
Games: 59618 W: 15040 L: 15049 D: 29529
Ptnml(0-2): 225, 7079, 15196, 7098, 211
WorldRecklessfaster-indexingdiff4.0+0.04
LLR: -1.70 (-2.25, 2.89) [0.00, 3.00]
Games: 23998 W: 6196 L: 6242 D: 11560
Ptnml(0-2): 80, 2576, 6746, 2504, 93
87Recklessgive-up-if-we-have-peakeddiff8.0+0.08
LLR: -1.54 (-2.25, 2.89) [0.00, 3.00]
Games: 13614 W: 3414 L: 3476 D: 6724
Ptnml(0-2): 54, 1655, 3441, 1613, 44
87Recklessmp-threatdiff8.0+0.08
LLR: -0.55 (-2.25, 2.89) [0.00, 3.00]
Games: 13312 W: 3305 L: 3308 D: 6699
Ptnml(0-2): 40, 1585, 3398, 1604, 29
WorldRecklessscore-expdiff8.0+0.08
LLR: -2.26 (-2.25, 2.89) [0.00, 3.00]
Games: 12750 W: 3171 L: 3278 D: 6301
Ptnml(0-2): 39, 1597, 3210, 1490, 39
87Recklessthreat-lmrdiff8.0+0.08
LLR: -0.41 (-2.25, 2.89) [0.00, 3.00]
Games: 5208 W: 1329 L: 1342 D: 2537
Ptnml(0-2): 13, 641, 1309, 628, 13
WorldRecklessscore-expdiffN=25000
Elo: -3.17 +- 2.04 (95%) [N=40000]
Games: 40096 W: 11237 L: 11603 D: 17256
Ptnml(0-2): 587, 5024, 9204, 4634, 599
Cj5716Recklessrm-tt-iff-supersedediff8.0+0.08
LLR: 3.01 (-2.25, 2.89) [0.00, 3.00]
Games: 27402 W: 7064 L: 6842 D: 13496
Ptnml(0-2): 50, 2788, 7805, 3006, 52
Cj5716Recklessrpl-tt-supersedediff8.0+0.08
LLR: 3.12 (-2.25, 2.89) [0.00, 3.00]
Games: 13884 W: 3601 L: 3385 D: 6898
Ptnml(0-2): 42, 1535, 3583, 1729, 53
JoshkaRecklessjoshka/standalone-iirdiff8.0+0.08
LLR: -2.27 (-2.25, 2.89) [0.00, 3.00]
Games: 40210 W: 10154 L: 10200 D: 19856
Ptnml(0-2): 106, 4872, 10212, 4792, 123
Add standalone IIR experiment Isolate a mild internal iterative reduction from the combined previous-PV-aware search patch so it can be bench-tested on its own. Keep the first version narrow and comparable to the combined run.
87Recklessse-margin-red4diff40.0+0.40
LLR: 2.92 (-2.25, 2.89) [0.00, 3.00]
Games: 37854 W: 9469 L: 9227 D: 19158
Ptnml(0-2): 21, 4187, 10273, 4421, 25
JoshkaRecklessjoshka/previous-pv-onlydiff8.0+0.08
LLR: -2.35 (-2.25, 2.89) [0.00, 3.00]
Games: 28208 W: 7151 L: 7224 D: 13833
Ptnml(0-2): 82, 3066, 7857, 3041, 58
Add previous-PV-only experiment Isolate previous-PV-aware pruning control from the combined search patch so it can be tested independently. Keep the first use narrow and local to quiet shallow pruning on the trusted PV path.
JoshkaRecklessjoshka/previous-pv-no-tt-reductiondiff8.0+0.08
LLR: -2.44 (-2.25, 2.89) [0.00, 3.00]
Games: 22668 W: 5692 L: 5781 D: 11195
Ptnml(0-2): 51, 2465, 6397, 2364, 57
Make no-TT reductions previous-PV-aware Test previous-PV-aware search control in Reckless terms rather than adding a standalone Stockfish-style IIR block. Track previous-PV membership and use it only to suppress the existing extra no-TT reduction pressure inside LMR and FDS on the trusted PV path. This follows the observation that Reckless already bakes some no-TT search reduction into its current LMR/FDS formulas via the tt_move.is_null() terms, so the right question is whether those existing reductions should be softer on the previous trusted PV.
JoshkaRecklessjoshka/previous-pv-iirdiff8.0+0.08
LLR: -2.26 (-2.25, 2.89) [0.00, 3.00]
Games: 18556 W: 4682 L: 4775 D: 9099
Ptnml(0-2): 64, 2231, 4772, 2156, 55
Add previous-PV-aware IIR control Implement previous-PV path tracking in search and use it to gate a conservative internal iterative reduction for nodes without TT guidance. Keep the first version narrow so it can be tested cleanly in OpenBench.
ProtonRecklessps_islegal130diff8.0+0.08
LLR: 3.03 (-2.25, 2.89) [-2.75, 0.25]
Games: 32216 W: 8168 L: 8052 D: 15996
Ptnml(0-2): 83, 3517, 8803, 3611, 94
Merge branch 'main' into ps_islegal130
87Recklessse-margin-red4diff8.0+0.08
LLR: 2.92 (-2.25, 2.89) [0.00, 3.00]
Games: 38270 W: 9850 L: 9593 D: 18827
Ptnml(0-2): 114, 4392, 9880, 4621, 128
87Recklessse-margin-reddiff8.0+0.08
LLR: -2.35 (-2.25, 2.89) [0.00, 3.00]
Games: 77756 W: 19688 L: 19656 D: 38412
Ptnml(0-2): 241, 9078, 20194, 9138, 227
87Recklessse-margin-red3diff8.0+0.08
LLR: -0.35 (-2.25, 2.89) [0.00, 3.00]
Games: 8108 W: 2087 L: 2090 D: 3931
Ptnml(0-2): 28, 964, 2067, 973, 22
87Recklessmulti-cut-npv-only2diff8.0+0.08
LLR: -0.42 (-2.25, 2.89) [0.00, 3.00]
Games: 71078 W: 17862 L: 17732 D: 35484
Ptnml(0-2): 183, 8213, 18599, 8379, 165
SapherRecklessdelta-resetdiff8.0+0.08
LLR: -2.78 (-2.25, 2.89) [0.00, 3.00]
Games: 1396 W: 346 L: 579 D: 471
Ptnml(0-2): 80, 223, 268, 104, 23
[MultiPV=5] Take 1
87Recklessttmove-baddiff40.0+0.40
LLR: 2.94 (-2.25, 2.89) [0.00, 3.00]
Games: 29744 W: 7503 L: 7279 D: 14962
Ptnml(0-2): 11, 3243, 8143, 3461, 14
ProtonRecklessps_islegal129diff8.0+0.08
LLR: -0.54 (-2.25, 2.89) [-2.75, 0.25]
Games: 560 W: 122 L: 152 D: 286
Ptnml(0-2): 2, 71, 162, 45, 0
Don't worry about castling flag when moving a pawn.
87Recklessttmove-baddiff8.0+0.08
LLR: 2.92 (-2.25, 2.89) [0.00, 3.00]
Games: 43302 W: 11045 L: 10776 D: 21481
Ptnml(0-2): 121, 5066, 11006, 5339, 119
87Recklessonly_movediff8.0+0.08
LLR: -2.32 (-2.25, 2.89) [0.00, 3.00]
Games: 55940 W: 14084 L: 14097 D: 27759
Ptnml(0-2): 121, 6176, 15405, 6131, 137