Contents: CCRL 40/15 Downloads and Statistics September 19, 2020 Testing summary: Total: 1'178'235 games played by 2'711 programs White wins: 406'134 (34.5%) Black wins: 300'016 (25.5%) Draws: 472'085 (40.1%) White score: 54.5%

## Engine Details

 Options Show each game results
Houdini 3 32-bit (3135+20
−20
)Quote
 Author: Robert Houdart (Belgium) Link: Homepage
This is one of the 19 Houdini versions we tested: Compare them!
 Opponent Elo Diff Results Score LOS Perf –   Strelka 5.5 32-bit 3087 +15−15 (−48) 19.5 − 12.5(+13−6=13) 60.9%19.5 / 32 100.0% +21 = = = = = = 1 0 = 1 1 1 = 1 1 1 0 0 = = 0 = 1 1 = = 0 1 0 1 1 1 –   Strelka 5.1 32-bit 3081 +15−15 (−54) 19.5 − 12.5(+10−3=19) 60.9%19.5 / 32 100.0% +7 = = 1 0 = = = = 1 = 1 = 1 1 = = = = = 1 = 0 1 = 1 0 = 1 = = 1 = –   Critter 1.4 32-bit 3072 +14−14 (−63) 20 − 12(+9−1=22) 62.5%20.0 / 32 100.0% +3 = = = = = 1 1 = = = = = = 1 1 = = 1 0 1 = = = = = = 1 1 = 1 = = –   Critter 1.6a 32-bit 3067 +16−16 (−68) 20 − 12(+11−3=18) 62.5%20.0 / 32 100.0% +4 0 = = = 1 = 1 = 1 = 1 = = = = = 1 1 = = = 1 = 1 = 1 = 0 0 = 1 1 –   Stockfish 2.2.2 32-bit 3050 +14−14 (−85) 21.5 − 10.5(+13−2=17) 67.2%21.5 / 32 100.0% +15 = = 1 1 0 1 1 = = 1 = 1 = = 1 0 1 = 1 = = = 1 1 = = = = 1 1 = = –   Komodo 5 32-bit 3046 +16−16 (−89) 19 − 13(+12−6=14) 59.4%19.0 / 32 100.0% −30 1 = 1 = = = 1 = 0 1 = 1 0 1 = = 1 = = = 1 1 0 = 1 1 0 0 = 0 = 1 –   Stockfish 2.3.1 32-bit 3039 +17−17 (−96) 21 − 11(+11−1=20) 65.6%21.0 / 32 100.0% −7 1 1 1 = 1 = = 1 = = = = 1 = = = = = 1 = 1 = = = 0 = 1 = = 1 1 = –   Rybka 4.1 32-bit 3030 +12−12 (−105) 21 − 11(+16−6=10) 65.6%21.0 / 32 100.0% +2 = = = = 1 = 1 = 1 1 0 1 1 1 0 1 1 0 = 1 1 0 1 0 = = 1 = 0 1 1 1 –   Vitruvius 1.11C 32-bit 3030 +15−14 (−105) 21 − 11(+12−2=18) 65.6%21.0 / 32 100.0% −17 = = = 1 = 0 = = = = 1 0 = = = 1 1 = 1 = 1 1 = 1 = = = 1 1 = 1 1 –   IvanHoe 9.46h 32-bit 3023 +14−13 (−112) 20 − 12(+10−2=20) 62.5%20.0 / 32 100.0% −42 = = = = = 0 = = = = 1 = = 1 1 = = 0 1 = 1 = = = 1 1 1 1 = = 1 = –   Komodo 3 32-bit 3022 +14−14 (−113) 21 − 11(+15−5=12) 65.6%21.0 / 32 100.0% −10 = 1 0 1 = 0 1 1 = 1 1 1 0 = = 1 1 = = 1 = = 0 1 = = 1 0 1 1 1 = –   DeepSaros 2.3j 32-bit 3020 +15−15 (−115) 21.5 − 10.5(+15−4=13) 67.2%21.5 / 32 100.0% −6 = 1 = 1 1 = = = 1 0 1 = 0 1 = 1 1 1 = = 1 1 1 = = 0 1 = = 1 1 0 –   Bouquet 1.6 32-bit 3016 +18−18 (−119) 21.5 − 8.5(+16−3=11) 71.7%21.5 / 30 100.0% +24 1 1 0 1 = 1 = = 0 1 1 1 0 1 1 1 = 1 = = = 1 1 1 = 1 1 = = = –   RobboLito 0.21Q 32-bit 3013 +18−18 (−122) 21 − 9(+15−3=12) 70.0%21.0 / 30 100.0% +7 1 1 = 1 0 1 = = = = = 1 = 1 1 1 = 1 0 1 = 1 1 1 0 = = 1 1 = –   Bouquet 1.5 32-bit 3010 +18−17 (−125) 23.5 − 8.5(+18−3=11) 73.4%23.5 / 32 100.0% +32 = = 1 0 1 0 1 = = 1 1 1 1 0 1 1 1 = = 1 = 1 1 = 1 = 1 = 1 = 1 1 –   Sting SF 2 32-bit 3002 +17−17 (−133) 23.5 − 8.5(+17−2=13) 73.4%23.5 / 32 100.0% +17 1 1 = 1 = 1 0 = 1 1 0 = = = 1 = 1 1 1 1 = 1 1 1 = 1 = 1 = = 1 = –   DeepSaros 3.0 32-bit 2998 +18−18 (−137) 24 − 8(+19−3=10) 75.0%24.0 / 32 100.0% +36 1 0 1 0 1 0 = = = = 1 1 1 1 1 1 1 = 1 = 1 1 1 1 = = 1 = 1 1 1 = –   Gull II b2 32-bit 2982 +17−18 (−153) 25.5 − 6.5(+21−2=9) 79.7%25.5 / 32 100.0% +61 1 = = = = = 1 = 1 1 1 1 1 = 1 1 1 = 1 0 1 1 1 1 1 1 1 1 1 0 1 = –   Gull II 32-bit 2978 +18−18 (−157) 21.5 − 8.5(+15−2=13) 71.7%21.5 / 30 100.0% −20 = = 1 1 1 1 0 1 1 = 1 1 = = = 1 1 = 1 1 1 = = 1 = = = 0 = 1 –   Hiarcs 14 2961 +10−10 (−174) 25 − 7(+19−1=12) 78.1%25.0 / 32 100.0% +14 1 = 1 = 1 = 1 1 1 1 1 1 = 1 1 = 1 = 1 = 1 1 = = 1 = = 0 1 1 1 = –   Fritz 13 2960 +11−11 (−175) 25.5 − 6.5(+19−0=13) 79.7%25.5 / 32 100.0% +19 1 = 1 = 1 = = 1 1 1 1 1 = 1 1 1 1 = 1 = = = = 1 1 = 1 = 1 1 = 1 –   Naum 4.2 32-bit 2958 +10−10 (−177) 24.5 − 7.5(+17−0=15) 76.6%24.5 / 32 100.0% −10 1 = 1 = = = 1 1 = = 1 = = = 1 1 1 = 1 1 1 1 = = 1 = 1 1 1 = 1 = –   Chiron 1.5 32-bit 2940 +16−15 (−195) 23 − 9(+16−2=14) 71.9%23.0 / 32 100.0% −58 = = 1 1 1 = = 1 1 = 1 1 = = 1 1 = = = 1 = 1 = = 1 = 0 1 1 1 0 1 –   Hannibal 1.3 32-bit 2929 +17−17 (−206) 34 − 10(+25−1=18) 77.3%34.0 / 44 100.0% −29 = 1 1 1 = 1 1 = 1 1 = = 1 = = = 1 1 1 1 = = = 1 = 1 1 = = 1 1 1 1 1 = 0 = = 1 1 1 1 1 = –   Rybka 2.3.2a 32-bit 2912 +9−9 (−223) 27 − 5(+22−0=10) 84.4%27.0 / 32 100.0% +23 = 1 1 1 1 1 1 = = 1 = 1 1 1 1 1 = 1 1 = 1 1 1 1 = 1 1 1 = = = 1 –   Deep Junior 13.3 32-bit 2909 +14−15 (−226) 25 − 7(+19−1=12) 78.1%25.0 / 32 100.0% −39 1 1 = = 1 0 = 1 1 1 1 = 1 = 1 1 = = = = = 1 = = 1 1 1 1 1 1 1 1

### Rating changes with played games

 Created in 2005-2013 by CCRL team Last games added on September 19, 2020