Stockfish Testing Queue

Pending - 4 tests 0.0 hrs

18-10-17 sn mtg3' diff
LLR: -2.50 (-2.94,2.94) [-3.00,1.00]
Total: 15842 W: 2466 L: 2620 D: 10756
sprt @ 1/1 th 1 Use ratio=min(0.5, ratio), moveOverhead=100. Tested at time control 1/1 (one second per move), without adjudication rules.
18-10-17 sn mtg3' diff
LLR: -0.24 (-2.94,2.94) [-3.00,1.00]
Total: 16380 W: 2855 L: 2895 D: 10630
sprt @ 60/15 th 1 Use ratio=min(0.5, ratio), moveOverhead=100. Tested at time control 60/15 (60 moves in 15secs), without adjudication rules.
18-10-17 sn mtg3' diff
LLR: -1.48 (-2.94,2.94) [-3.00,1.00]
Total: 17000 W: 3044 L: 3152 D: 10804
sprt @ 10+0.1 th 1 Use ratio=min(0.5, ratio), moveOverhead=100. Tested at time control 10+0.1, without adjudication rules.
18-10-17 sn mtg3' diff
LLR: -2.32 (-2.94,2.94) [-3.00,1.00]
Total: 18335 W: 3106 L: 3258 D: 11971
sprt @ 20+0 th 1 Use ratio=min(0.5, ratio), moveOverhead=100. Tested at time control 20+0 (sudden death, 20 seconds), without adjudication rules.

Active - 0 tests

Finished - 1950 tests

20-10-17 sn entry_squares diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14151 W: 2531 L: 2596 D: 9024
sprt @ 10+0.1 th 1 Control of the middle ranks
20-10-17 sn initiative_mg4 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 4480 W: 758 L: 864 D: 2858
sprt @ 10+0.1 th 1 Linear initiative for eg
19-10-17 sn initiative_mg4 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 12650 W: 2264 L: 2335 D: 8051
sprt @ 10+0.1 th 1 Smaller bonus when queens on board
19-10-17 sn tapered_queen diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 7734 W: 1331 L: 1423 D: 4980
sprt @ 10+0.1 th 1 amplify the importance of queens in tapered eval
19-10-17 sn initiative_mg4 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 6433 W: 1091 L: 1189 D: 4153
sprt @ 10+0.1 th 1 Quadratic initiative, even in midgame: take 1
19-10-17 sn initiative_mg4'' diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 8346 W: 1474 L: 1564 D: 5308
sprt @ 10+0.1 th 1 Quadratic initiative, even in midgame: take 2
18-10-17 sn tweak_reduction diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 31503 W: 5560 L: 5610 D: 20333
sprt @ 10+0.1 th 1 Do our reduction/extension magic down to depth 2. Restarted with correct SPRT[0..4] bounds.
18-10-17 sn tweak_reduction diff
LLR: -0.16 (-2.94,2.94) [0.00,5.00]
Total: 1648 W: 291 L: 291 D: 1066
sprt @ 10+0.1 th 1 Do our reduction/extension magic down to depth 2
16-10-17 sn initiative_mg4 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 71162 W: 12883 L: 12706 D: 45573
sprt @ 10+0.1 th 1 Take 2
17-10-17 sn cutnode_reduction diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 16906 W: 2953 L: 3007 D: 10946
sprt @ 10+0.1 th 1 Smoother cutnode reduction
17-10-17 sn initiative_mg3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9658 W: 1648 L: 1732 D: 6278
sprt @ 10+0.1 th 1 midgame initiative only if queens on board, take 2
17-10-17 sn initiative_mg3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 8206 W: 1418 L: 1508 D: 5280
sprt @ 10+0.1 th 1 Midgame initiative only if queens on board
17-10-17 sn initiative_mg3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14812 W: 2598 L: 2661 D: 9553
sprt @ 10+0.1 th 1 Tuned values
17-10-17 sn tune_initiative_mg diff
9255/10000 iterations
19376/20000 games played
20000 @ 20+0.2 th 1 Tune midgame initiative
16-10-17 sn initiative_mg3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 35075 W: 6282 L: 6259 D: 22534
sprt @ 10+0.1 th 1 Some midgame initiative try
16-10-17 sn draw_tempo diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 23947 W: 4184 L: 4260 D: 15503
sprt @ 10+0.1 th 1 Make evaluate_draw() tempo aware. We add the Tempo value to help the alpha-beta search compare the draw evaluations given by repetitions of moves and the heuristic draw evaluations given by the eval() function. This is almost a bug fix!
16-10-17 sn initiative_mg3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 18628 W: 3251 L: 3298 D: 12079
sprt @ 10+0.1 th 1 Take 5. Priority -1.
16-10-17 sn initiative_mg3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 15973 W: 2804 L: 2862 D: 10307
sprt @ 10+0.1 th 1 Now amplify a bit the initiative bonus. Parked with priority -1.
16-10-17 sn initiative_mg3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 5892 W: 1010 L: 1110 D: 3772
sprt @ 10+0.1 th 1 Like take 1, but half bonus
16-10-17 sn initiative_mg4' diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 3967 W: 670 L: 779 D: 2518
sprt @ 10+0.1 th 1 Try n.log(n) bonus
16-10-17 sn knight_forward_mobility diff
LLR: -2.65 (-2.94,2.94) [0.00,5.00]
Total: 9312 W: 1605 L: 1678 D: 6029
sprt @ 10+0.1 th 1 Take 5: bonus=S(0,12), and only for knight. Fixed bench, priority -1.
16-10-17 sn knight_forward_mobility diff
LLR: -2.16 (-2.94,2.94) [0.00,5.00]
Total: 6443 W: 1124 L: 1188 D: 4131
sprt @ 10+0.1 th 1 Take 4: bonus=S(0,30), and only for knight
15-10-17 sn mtg3' diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 176471 W: 31256 L: 31397 D: 113818
sprt @ 20+0 th 1 Use ratio=min(0.5, ratio), moveOverhead=30 and tweak for sudden death. Tested at time control 20+0 (sudden death, 20 seconds), without adjudication rules.
16-10-17 sn knight_forward_mobility diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 3960 W: 657 L: 765 D: 2538
sprt @ 10+0.1 th 1 Take 3
15-10-17 sn mtg3 diff
LLR: -2.97 (-2.94,2.94) [-3.00,1.00]
Total: 44569 W: 7975 L: 8209 D: 28385
sprt @ 16+0 th 1 Use ratio=min(0.5, ratio), moveOverhead=30. Tested at time control 16+0 (sudden_death), without adjudication rules.
15-10-17 sn mtg3 diff
ELO: -0.13 +-2.1 (95%) LOS: 45.1%
Total: 40000 W: 7301 L: 7316 D: 25383
40000 @ 10+0.1 th 1 Estimate the Elo value of using ratio=min(0.5, ratio), moveOverhead=30 at standard time control 10+0.1 . Tested without adjudication rules.
15-10-17 sn knight_forward_mobility diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 6863 W: 1187 L: 1283 D: 4393
sprt @ 10+0.1 th 1 Take 2: generalize to bishops and knights
15-10-17 sn knight_forward_mobility diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 35260 W: 6251 L: 6228 D: 22781
sprt @ 10+0.1 th 1 Endgame bonus/malus for restricted knights
15-10-17 sn forward_mobility diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 2224 W: 398 L: 517 D: 1309
sprt @ 10+0.1 th 1 Forward mobility for all piece types
15-10-17 sn mtg3 diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 15671 W: 2759 L: 2630 D: 10282
sprt @ 60/15 th 1 Use ratio=min(0.5, ratio), moveOverhead=30. Tested at time control 60/15 (60 moves in 15secs), without adjudication rules.
15-10-17 sn mtg3 diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 8877 W: 1713 L: 1571 D: 5593
sprt @ 10+0.1 th 1 Use ratio=min(0.5, ratio), moveOverhead=30. Tested at time control 10+0.1, without adjudication rules.
14-10-17 sn mtg2 diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 18250 W: 3250 L: 3125 D: 11875
sprt @ 60/15 th 1 Use MoveOverhead=0, but also ratio=min(0.25,ratio). Tested at time control 60/15 and without adjudication rules.
14-10-17 sn mtg2 diff
LLR: -2.96 (-2.94,2.94) [-3.00,1.00]
Total: 9022 W: 1539 L: 1711 D: 5772
sprt @ 10+0.1 th 1 Use MoveOverhead=0, but also ratio=min(0.25,ratio). This way SF never uses more than 1/4th of the remaining time for one move. Tested with disabling of adjudication rules.
14-10-17 sn mtg2 diff
ELO: -105.94 +-8.0 (95%) LOS: 0.0%
Total: 4043 W: 525 L: 1721 D: 1797
20000 @ 10+0.1 th 1 Use MoveOverhead=0: this should bring heaps of time losses for the mtg2 branch compared to master'. Tested with disabling of adjudication rules.
13-10-17 sn pawn_mobility13 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 28034 W: 5045 L: 5051 D: 17938
sprt @ 10+0.1 th 1 Take 3
13-10-17 sn follow_up diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 23901 W: 4287 L: 4311 D: 15303
sprt @ 10+0.1 th 1 Take 2: only on weak targets
13-10-17 sn piling2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 4387 W: 738 L: 845 D: 2804
sprt @ 10+0.1 th 1 Don't pile minors on open files
13-10-17 sn follow_up diff
LLR: -1.71 (-2.94,2.94) [0.00,5.00]
Total: 2527 W: 435 L: 497 D: 1595
sprt @ 10+0.1 th 1 Threat follow-up
13-10-17 sn piling diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 8286 W: 1438 L: 1528 D: 5320
sprt @ 10+0.1 th 1 Minor hiding behind pawns
13-10-17 sn pawn_mobility13 diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 10281 W: 1837 L: 1918 D: 6526
sprt @ 10+0.1 th 1 Take 2
12-10-17 sn pawn_mobility13 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 16745 W: 2086 L: 2150 D: 12509
sprt @ 60+0.6 th 1 LTC: Pawn mobility
12-10-17 sn other_tempo2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 51492 W: 9085 L: 8995 D: 33412
sprt @ 10+0.1 th 1 Tempo=25
12-10-17 sn pawn_mobility13 diff
LLR: 2.96 (-2.94,2.94) [0.00,5.00]
Total: 20527 W: 3669 L: 3460 D: 13398
sprt @ 10+0.1 th 1 Pawn mobility
12-10-17 sn pawn_tropism2 diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 9586 W: 1700 L: 1784 D: 6102
sprt @ 10+0.1 th 1 Pawn tropism, bonus=11
11-10-17 sn opposed_pawns2 diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 29406 W: 5133 L: 5191 D: 19082
sprt @ 10+0.1 th 1 Tweak connect pawns formula
11-10-17 sn pawn_tropism2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 52541 W: 9305 L: 9210 D: 34026
sprt @ 10+0.1 th 1 Attacking pawns, bonus=20
11-10-17 sn opposed_pawns diff
LLR: -2.95 (-2.94,2.94) [-3.00,1.00]
Total: 5901 W: 1006 L: 1173 D: 3722
sprt @ 10+0.1 th 1 Remove the opposed flag in connected[] array
11-10-17 sn other_tempo diff
LLR: -1.42 (-2.94,2.94) [0.00,4.00]
Total: 27569 W: 3373 L: 3375 D: 20821
sprt @ 60+0.6 th 1 Tempo = 30. Speculative LTC
07-10-17 sn other_tempo diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 117931 W: 21053 L: 20813 D: 76065
sprt @ 10+0.1 th 1 Tempo = 30
10-10-17 sn pinned_pawns6 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 20369 W: 3544 L: 3584 D: 13241
sprt @ 10+0.1 th 1 King defense malus for pinned pawns