The Current Leader: Stockfish - My Congratulations to SF Team!
 # PLAYER : RATING POINTS GAMES (%) 1 Stockfish 13 : 3662.8 332.5 400 83.1% 2 Houdini 6.03 : 3569.4 298.0 400 74.5% 3 Komodo 14 : 3555.1 292.0 400 73.0% 4 Ethereal 12.75 : 3531.0 281.5 400 70.4% 5 Fire 8.11 : 3516.6 275.0 400 68.8% 6 SlowChess 2.3 : 3451.1 243.5 400 60.9% 7 Xiphos 0.6 : 3413.4 224.5 400 56.1% 8 rofChade 2.3 : 3392.2 213.5 400 53.4% 9 Booot 6.5 : 3373.5 204.0 400 51.0% 10 RubiChess 2.1 : 3361.5 197.5 400 49.4% 11 Defenchess 2.3 : 3356.7 195.0 400 48.8% 12 Laser 1.7 : 3329.2 180.5 400 45.1% 13 Fizbo 2 : 3328.0 180.0 400 45.0% 14 Shredder 13 : 3300.0 165.5 400 41.4% 15 Fritz 17 : 3299.0 165.0 400 41.3% 16 Wasp 4.50 : 3253.4 142.0 400 35.5% 17 Arasan 22.2 : 3233.8 132.5 400 33.1% 18 Gull 3 : 3225.4 128.5 400 32.1% 19 Nirvanachess 2.5 : 3218.0 125.0 400 31.3% 20 Vajolet2 2.8.0 : 3195.2 114.5 400 28.6% 21 Fritz 16 : 3184.0 109.5 400 27.4%

• Calculated by Ordo chess program / Shredder 13 engine is fixed to 3300 Elo


Conditions / Details:• 2x E5-2686, HT OFF, 6 Core/Game, Ponder ON, 512 MB Hash, 4-MEN• Book Learning ON:, for each player is installed a separate copy of book• All are played as NON-NNUE, 64-bit and BMI2 is used, where available • The chess engines with 55%+ in similarity (via Sim tool) are not allowed Exception, as usual in case of 100+ Elo better than original based engine• The overall draw percentage (based on 4200 games) is not so high: 46%• Download all of the played tour games (in PGN): SCCT NON-NNUE CS II