CCRL 40/4 - Complete list

Contents:

CCRL 40/4

Downloads and Statistics

July 18, 2008

Testing summary:

Total: 312'944 games
played by 635 programs
4692 CPU days (X2 4600+)

White wins: 118'833 (38.0%)
Black wins: 94'494 (30.2%)
Draws: 99'617 (31.8%)
White score: 53.9%

Complete rating list

CCRL 40/4 Rating List — All engines (Quote)

Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz)
Computed on July 18, 2008 with Bayeselo based on 312'944 games

Rank	Name	Rating			Score	Average Opponent	Draws	Games	LOS
		ELO	+	−
1	Rybka 2.3.2a 64-bit 4CPU	3131	+11	−10	74.1%	−168.5	34.5%	3482
									100.0%
	Rybka 2.3.2a 64-bit 2CPU	3101	+10	−10	73.6%	−164.0	35.7%	3773
									92.7%
	Rybka 2.3.2 Beta2 64-bit 2CPU	3084	+20	−20	77.9%	−200.6	31.7%	989
									77.2%
2	Naum 3 64-bit 4CPU	3075	+12	−12	61.9%	−80.1	38.5%	2336
									55.4%
	Rybka 2.3.1 64-bit 2CPU	3073	+22	−21	80.0%	−225.6	24.8%	957
									64.3%
	Rybka 2.3.2a 64-bit	3069	+8	−8	70.7%	−140.9	36.6%	6056
									69.1%
	Naum 3.1 64-bit 4CPU	3065	+14	−14	61.2%	−76.8	38.3%	1832
									52.5%
	Rybka 2.1d3 64-bit 2CPU	3064	+27	−26	79.7%	−223.8	24.5%	607
									59.5%
	Rybka 2.2 64-bit 2CPU	3060	+12	−12	73.6%	−174.7	29.8%	2887
									67.5%
	Rybka 2.3.2 Beta 64-bit 2CPU	3055	+20	−20	75.0%	−179.1	32.4%	977
									55.1%
	Hiarcs 12 SPVon 4CPU	3051	+54	−53	60.5%	−63.0	51.0%	100
									54.8%
	Rybka 2.2n2 64-bit 2CPU	3048	+24	−23	77.0%	−198.9	26.9%	763
									51.9%
	Rybka 2.3 LK 64-bit 2CPU	3047	+24	−24	77.7%	−208.9	25.0%	736
									55.7%
	Rybka 2.1o 64-bit 2CPU	3044	+22	−21	73.2%	−172.2	30.6%	831
									66.0%
3	Zappa Mexico 64-bit 4CPU	3039	+11	−11	62.9%	−89.6	37.7%	2989
									78.7%
4	Deep Shredder 11 64-bit 4CPU	3033	+11	−11	57.5%	−52.1	34.5%	2873
									69.2%
	Rybka 2.2 64-bit	3027	+21	−21	74.7%	−176.8	29.8%	882
									48.9%
	Zappa Mexico BugFix 64-bit 4CPU	3027	+14	−13	58.0%	−54.8	39.1%	1882
									55.0%
5	Hiarcs 12 4CPU	3026	+13	−13	56.1%	−40.0	40.6%	2145
									53.8%
	Rybka 2.2n2 64-bit	3025	+24	−23	75.7%	−188.3	28.7%	719
									56.1%
6	Deep Sjeng 3.0 64-bit 4CPU	3022	+15	−15	53.5%	−23.7	37.2%	1498
									54.7%
	Rybka 2.1o 64-bit	3021	+26	−25	75.4%	−183.9	28.4%	595
									49.2%
	Rybka 2.3.2a 32-bit	3021	+15	−15	71.6%	−148.0	33.9%	1530
									50.8%
	Zap!Chess Zanzibar 64-bit 4CPU	3021	+15	−15	61.1%	−74.4	41.7%	1400
									56.4%
	Hiarcs Paderborn 2007 4CPU	3019	+14	−14	54.4%	−31.7	37.9%	1683
									50.1%
	Naum 3.1 64-bit 2CPU	3019	+51	−52	47.5%	+8.4	39.5%	119
									49.3%
	Rybka 2.1c 64-bit 2CPU	3019	+22	−22	74.7%	−179.5	28.2%	799
									55.8%
	Rybka 2.3 64-bit 2CPU	3017	+21	−21	76.0%	−186.8	29.2%	890
									51.8%
7	Deep Fritz 10.1 4CPU	3016	+16	−16	53.4%	−26.0	32.2%	1293
									54.5%
	Zappa Mexico II 64-bit 4CPU	3015	+16	−16	50.8%	−5.3	42.1%	1297
									54.6%
	Naum 3 64-bit 2CPU	3014	+18	−18	69.1%	−144.1	32.8%	1150
									53.4%
	Rybka 2.1c 64-bit 2CPU (C+1 OSO)	3012	+26	−25	75.1%	−179.0	28.8%	583
									62.5%
	Rybka 2.1c 64-bit	3006	+28	−27	74.7%	−178.2	27.5%	512
									52.8%
	Deep Sjeng 3.0 64-bit 2CPU	3005	+32	−32	63.6%	−99.9	31.8%	352
									63.7%
	Hiarcs 11.2 4CPU	2998	+10	−10	52.9%	−18.9	45.8%	3349
									55.3%
	Deep Shredder 11 64-bit 4CPU (No EGBBs)	2997	+17	−17	53.6%	−25.7	39.3%	1139
									53.0%
8	Toga II 1.4.1SE 4CPU	2996	+14	−14	50.2%	−1.8	37.7%	1636
									56.0%
	Naum 2.2 64-bit 4CPU	2994	+12	−12	55.5%	−37.3	39.3%	2274
									53.1%
	Toga II 1.4 beta5c 4CPU	2994	+14	−14	49.8%	−0.1	39.7%	1594
									52.7%
	Hiarcs 11.2 (No TBs) 4CPU	2993	+16	−16	49.0%	+5.0	63.3%	1042
									49.7%
	Rybka 2.3 LK 32-bit	2993	+21	−21	75.3%	−188.4	24.8%	908
									52.1%
	Hiarcs 11.1 4CPU	2992	+12	−12	55.1%	−33.7	39.6%	2289
									51.7%
	Rybka 2.3.1 32-bit	2992	+15	−15	74.7%	−182.2	26.4%	1878
									54.2%
	Rybka 2.2 32-bit	2991	+13	−13	73.8%	−174.1	29.0%	2435
									48.2%
	Zappa Mexico 64-bit 2CPU	2991	+18	−18	56.5%	−43.6	37.0%	1007
									57.9%
	Zappa Mexico II 64-bit 2CPU	2989	+17	−17	65.9%	−116.0	36.3%	1271
									51.7%
9	Glaurung 2.1 64-bit 4CPU	2988	+13	−13	48.8%	+8.0	37.7%	1993
									54.0%
	Toga II 1.4 beta5 4CPU	2987	+21	−21	49.6%	+1.4	42.1%	699
									52.2%
	Rybka 1.1 64-bit	2986	+41	−39	79.5%	−225.9	22.7%	273
									57.1%
10	Bright 0.3d 4CPU	2982	+15	−14	48.1%	+10.7	37.4%	1589
									54.2%
	Strelka 2.0 B 32-bit	2979	+43	−41	78.2%	−215.3	22.6%	248
									52.4%
	Deep Shredder 11 64-bit 2CPU	2978	+16	−16	55.9%	−43.6	35.9%	1405
									49.8%
	Zappa Mexico BugFix 64-bit 2CPU	2978	+30	−29	63.6%	−98.9	32.9%	401
									51.8%
	Fritz 11	2977	+13	−13	62.5%	−86.3	37.1%	2052
									61.0%
11	Loop M1-T 64-bit 4CPU	2975	+10	−10	50.0%	−1.3	39.2%	3639
									50.9%
	Rybka 2.1c 32-bit 2CPU	2974	+31	−30	75.3%	−186.0	27.1%	432
									53.2%
	Rybka 2.3 32-bit	2973	+27	−26	74.9%	−182.9	26.7%	570
									51.6%
	Hiarcs 12 2CPU	2972	+17	−17	62.8%	−92.8	36.3%	1253
									61.1%
	Toga II 1.4 beta5 4CPU (No EGBBs)	2968	+22	−22	48.1%	+11.7	38.9%	648
									51.8%
	Toga II 1.4 beta4b 4CPU (No EGBBs)	2967	+23	−23	45.9%	+25.9	37.9%	597
									54.2%
	Bright 0.3b 4CPU	2966	+13	−14	45.0%	+32.2	34.8%	1892
									48.1%
	Shredder 11	2966	+19	−19	66.9%	−123.4	30.6%	1018
									51.5%
	Rybka 1.2n 32-bit	2965	+27	−26	67.3%	−123.3	28.1%	524
									52.9%
	Naum 3.1 64-bit PTnormal	2964	+26	−26	59.8%	−70.0	34.6%	497
									55.3%
	Naum 3.1 64-bit	2962	+15	−15	56.1%	−42.2	38.7%	1519
									51.3%
	Rybka 1.2f 32-bit	2962	+13	−13	66.5%	−116.3	35.2%	2328
									49.1%
	Rybka 2.1o 32-bit	2962	+13	−13	68.4%	−132.2	31.4%	2117
									49.7%
	Strelka 2.0 B 64-bit	2962	+28	−28	53.6%	−23.9	44.3%	384
									53.2%
	Naum 2.2 64-bit 2CPU	2961	+18	−18	60.0%	−68.9	37.9%	1024
									51.3%
	Rybka 1.2f 32-bit (Contempt +1)	2960	+28	−27	73.0%	−166.9	28.0%	510
									57.3%
	Naum 3.1 64-bit PL5	2957	+26	−26	59.0%	−63.0	35.9%	499
									51.5%
	Deep Fritz 10 2CPU	2956	+42	−41	58.4%	−57.8	32.6%	190
									51.7%
	Hiarcs 11.1 2CPU	2955	+12	−12	56.3%	−44.0	35.6%	2369
									58.2%
	Glaurung 2.0.1 64-bit 4CPU	2953	+11	−12	45.4%	+30.0	36.2%	2580
									49.8%
	Loop 13.6 64-bit 4CPU	2953	+16	−16	44.9%	+33.2	38.7%	1263
									51.2%
	Rybka 1.2f 32-bit (Outlook SO)	2952	+45	−43	73.9%	−176.3	25.4%	209
									51.9%
	Rybka 2.1c 32-bit	2951	+14	−14	67.1%	−123.2	31.4%	1852
									50.0%
	Rybka 2.1c 32-bit (C+1_OSO_RS)	2951	+28	−27	71.4%	−158.0	28.1%	509
									50.4%
	Rybka 2.1c 32-bit (Outlook SO)	2951	+28	−27	71.3%	−158.1	24.4%	508
									52.3%
	Naum 3 64-bit	2950	+12	−12	55.9%	−39.9	37.9%	2429
									52.5%
	Rybka 1.1 32-bit	2949	+18	−18	65.6%	−106.8	38.0%	1073
									52.9%
	Rybka 2.1c 32-bit (C+1 OSO)	2948	+27	−27	70.9%	−154.8	25.6%	540
									51.6%
	Rybka 1.2i 32-bit	2947	+24	−23	68.4%	−133.9	28.7%	675
									53.3%
	Deep Shredder 10 64-bit 4CPU	2946	+12	−12	51.7%	−12.7	35.4%	2533
									51.8%
	Rybka 1.0 Beta 64-bit	2946	+16	−16	74.9%	−182.7	29.0%	1620
									56.6%
	Bright 0.3a 4CPU	2944	+14	−14	43.8%	+40.0	34.9%	1909
									50.4%
	Naum 2.1 64-bit 4CPU	2944	+16	−16	49.1%	+6.3	41.1%	1286
									49.7%
	Zap!Chess Zanzibar 32-bit 2CPU	2944	+44	−44	56.6%	−40.3	39.4%	160
									51.9%
	Naum 3.1 64-bit PL10	2943	+26	−26	57.1%	−49.0	36.5%	499
									50.5%
	Deep Fritz 10 4CPU	2942	+12	−12	50.7%	−5.7	33.8%	2320
									55.9%
	Deep Shredder 11 64-bit 1CPU	2941	+10	−10	55.5%	−38.0	33.6%	3525
									51.4%
	Naum 3.1 64-bit PL-10	2941	+26	−26	56.8%	−47.0	36.7%	499
									51.2%
	Toga II 1.4 beta5c 2CPU	2940	+29	−29	45.4%	+30.0	42.7%	370
									50.0%
	Zap!Chess Paderborn 64-bit 4CPU	2940	+15	−15	57.3%	−49.1	37.4%	1447
									62.1%
	Hiarcs 11 4CPU	2937	+17	−17	54.0%	−28.9	34.1%	1198
									47.4%
	Hiarcs 11.2 2CPU	2937	+21	−20	57.2%	−50.4	35.4%	802
									55.7%
	Rybka 2.1c 32-bit (Contempt +1)	2935	+28	−27	69.4%	−141.9	26.3%	510
									50.7%
	Toga II 1.4.2JD	2935	+24	−24	53.6%	−24.7	33.8%	597
									51.7%
	Glaurung 2.1 64-bit 2CPU	2934	+21	−21	66.0%	−114.1	32.2%	832
									48.9%
	Hiarcs 12	2934	+12	−12	53.8%	−25.6	34.9%	2400
									54.1%
	Rybka 2.1o 32-bit (Outlook SO)	2933	+28	−27	69.1%	−139.9	26.9%	510
									48.9%
	Toga II 1.4.3JD beta7	2933	+23	−23	53.4%	−22.8	41.6%	598
									52.1%
	Zappa Mexico II 64-bit	2933	+12	−12	53.0%	−20.7	38.0%	2389
									53.9%
	Deep Shredder 10 32-bit 2CPU	2931	+31	−31	53.6%	−25.9	30.2%	348
									50.6%
	Rybka 2.1c 32-bit (Rate Slow)	2930	+34	−33	71.5%	−154.3	29.1%	330
									53.7%
	Toga II 1.4 beta4b 2CPU	2929	+20	−20	52.6%	−18.8	37.1%	851
									49.5%
	Toga II 1.4 beta5c WHM(31)	2929	+27	−28	52.4%	−15.3	38.2%	424
									49.6%
	Toga II 1.4.1SE	2929	+17	−17	52.5%	−17.3	37.9%	1148
									53.3%
	Deep Sjeng 3.0 64-bit 1CPU	2928	+22	−22	52.8%	−17.3	38.5%	647
									50.5%
	Toga II 1.4.1SE13	2928	+27	−27	52.0%	−13.5	34.1%	449
									50.5%
	Hiarcs 12 tc002	2927	+19	−19	52.2%	−13.2	33.6%	896
									51.0%
	Loop M1-T 64-bit 2CPU	2927	+14	−14	52.0%	−14.6	38.8%	1689
									55.1%
	LoopMP 12.32 2CPU	2926	+14	−14	53.6%	−26.6	37.1%	1840
									49.3%
	Rybka 2.1c 32-bit (Outlook VO)	2926	+33	−32	69.4%	−142.8	25.1%	359
									50.8%
	Toga II 1.4 beta4b 4CPU	2926	+22	−23	42.5%	+49.7	36.0%	656
									53.5%
12	Deep Junior 10 4CPU	2924	+11	−10	47.0%	+20.5	33.0%	3314
									50.7%
	Toga II 1.4 Checkov Beta3 2CPU	2924	+54	−54	49.0%	+5.0	46.0%	100
									50.5%
	Toga II 1.4 beta5c	2924	+21	−21	50.9%	−6.9	38.4%	700
									51.7%
	Hiarcs 11 2CPU	2923	+15	−15	51.0%	−6.4	33.8%	1674
									49.2%
	Loop 13.5 64-bit 2CPU	2923	+15	−15	47.2%	+19.2	38.1%	1484
									49.8%
	Rybka 2.1c 32-bit (ETB Small)	2923	+34	−33	70.3%	−147.0	27.1%	328
									50.4%
	Toga II 1.4 beta4a 4CPU	2923	+18	−18	40.2%	+67.0	36.1%	1085
									49.9%
	Toga II 1.4 beta5c WHM(31Positional)	2923	+27	−28	51.5%	−8.9	38.0%	424
									50.5%
	Toga II 1.4.1SE6	2923	+23	−23	52.2%	−12.4	37.2%	596
									53.3%
	Deep Shredder 10 64-bit 2CPU	2920	+65	−61	76.3%	−228.3	25.4%	118
									53.1%
	Loop M1-P 64-bit 2CPU	2917	+38	−38	40.9%	+60.7	46.4%	209
									50.7%
	Rybka 1.01 Beta 13d	2917	+30	−29	67.6%	−125.4	31.3%	418
									52.3%
	Learning TogaII14 12b	2916	+26	−26	49.9%	−1.6	41.6%	447
									50.2%
	Toga II 1.4.1SE Nemeth	2915	+23	−23	50.8%	−4.6	38.0%	597
									52.8%
	Toga II 1.4 beta5	2914	+21	−21	57.4%	−49.7	36.8%	790
									50.4%
	Toga II 1.4.1SE3	2914	+27	−27	50.1%	+0.6	33.7%	448
									51.9%
	Bright 0.2c 4CPU	2913	+14	−14	39.5%	+73.3	30.9%	1764
									50.4%
	Toga II 1.4 beta7 HT75 TEHPon	2913	+23	−23	50.5%	−2.6	37.8%	595
									50.8%
	Toga II 1.4.1SE8	2913	+24	−23	50.5%	−2.7	33.0%	597
									53.9%
	Hiarcs Paderborn 2007	2912	+16	−16	49.5%	+3.7	37.7%	1337
									49.0%
	Learning TogaII14 12b (No EGBBs)	2912	+27	−27	49.7%	+2.4	38.8%	449
									49.3%
	Toga II 1.4 beta7	2912	+27	−27	49.8%	+2.7	37.1%	448
									49.6%
	Toga II 1.4.1SE11c	2912	+25	−25	49.9%	−0.3	31.3%	549
									52.1%
	Toga II 1.4 beta4a 2CPU	2911	+25	−25	45.5%	+30.0	36.9%	536
									50.0%
	Toga II 1.4.3JD beta5	2911	+27	−27	49.6%	+3.5	36.3%	449
									51.6%
	Toga II 3.1.2SE4	2911	+26	−26	49.4%	+3.4	40.7%	450
									52.2%
	Loop 10.32f	2910	+21	−21	59.5%	−73.5	31.7%	777
									49.3%
	LoopMP 11A.32 2CPU	2910	+56	−56	46.5%	+22.0	37.0%	100
									50.8%
	Toga II 1.4 beta6a	2910	+22	−22	56.2%	−42.6	38.2%	685
									51.1%
	Loop 13.6 64-bit 2CPU	2909	+20	−20	48.1%	+14.0	37.0%	809
									49.8%
	Zappa Mexico 64-bit	2909	+14	−14	54.4%	−29.4	35.2%	1817
									54.6%
	Naum 2.1 64-bit 2CPU	2908	+15	−15	45.7%	+28.3	38.8%	1572
									51.6%
	Toga II 3.1.2SE	2908	+19	−19	54.2%	−28.7	37.2%	939
									52.1%
	Loop M1-P 64-bit	2906	+38	−37	54.2%	−26.1	38.2%	225
									53.1%
	Bright 0.3b 2CPU	2905	+23	−22	62.9%	−95.2	30.1%	731
									49.5%
	Toga II 1.4.1SE KS150 TLE230	2905	+26	−27	48.3%	+9.6	40.0%	448
									49.7%
	Toga II 1.4.3JD beta2	2905	+23	−23	49.2%	+5.3	38.3%	598
									50.3%
	Toga II 1.4.3JDLEC	2905	+27	−27	48.7%	+9.8	36.0%	447
									51.7%
	Glaurung 2.0.1 64-bit 2CPU	2904	+14	−14	47.6%	+15.3	34.9%	1739
									49.7%
	Toga II 1.4.1SE5	2904	+23	−23	49.2%	+6.6	40.3%	595
									51.4%
	Zappa Mexico BugFix 64-bit	2904	+21	−22	45.2%	+29.0	37.8%	704
									56.2%
	Hiarcs 11.1	2902	+10	−9	60.0%	−68.5	34.3%	3941
									51.1%
	Naum 3 32-bit	2901	+72	−74	36.5%	+76.0	57.7%	52
									54.4%
	Hiarcs 11.2	2897	+14	−14	55.2%	−35.9	34.7%	1743
									49.6%
	Toga II 1.4.1SE9	2897	+27	−27	47.6%	+17.6	37.2%	449
									50.8%
	Fritz 10	2896	+13	−13	54.2%	−30.5	29.8%	1993
									61.7%
	Loop M1-T 64-bit	2894	+10	−10	48.3%	+10.3	44.6%	3131
									48.8%
	Toga II 1.4.1SE12	2894	+27	−27	47.3%	+20.4	37.3%	450
									52.0%
	Deep Sjeng 3.0 32-bit 1CPU	2892	+101	−101	51.6%	−13.0	28.1%	32
									50.0%
	Toga II 1.4.1SE7	2892	+27	−27	46.8%	+22.3	34.2%	448
									48.1%
	Toga II 3.1.2SE TEHPon	2892	+22	−22	52.8%	−19.1	37.3%	655
									51.2%
	Toga II Checkov_beta 3.1.2SE	2892	+23	−23	54.9%	−33.2	33.9%	649
									50.8%
	Bright 0.3d 2CPU	2891	+100	−107	32.8%	+114.0	28.1%	32
									50.0%
	Toga II 1.4 beta4b	2891	+40	−40	53.7%	−27.8	29.9%	214
									50.3%
	Toga II 1.4 beta6a(bugfix)	2891	+21	−20	54.8%	−31.5	39.6%	763
									50.4%
	Bright 0.3a 2CPU	2890	+18	−18	53.8%	−28.9	29.0%	1136
									52.1%
	Hiarcs 11	2890	+11	−11	56.0%	−41.4	32.9%	3114
									48.2%
	Rybka 1.0 Beta 32-bit	2890	+13	−13	65.3%	−110.5	32.0%	2232
									51.9%
	Toga II 1.4 beta4a 2CPU [Selfplay]	2888	+90	−92	45.3%	+23.0	59.4%	32
									51.7%
	Hiarcs 11.2 FP9	2886	+24	−24	53.7%	−24.4	37.0%	575
									50.8%
	Glaurung 2.0.1 32-bit 2CPU	2885	+55	−54	51.7%	−7.9	33.9%	115
									53.2%
	Fruit 2.3	2883	+18	−18	68.6%	−132.2	31.8%	1087
									50.7%
	Hiarcs 11 Hypermodern	2883	+30	−29	57.7%	−52.1	34.3%	385
									49.9%
	Toga II 1.4 beta5ug (slow)	2883	+27	−27	45.4%	+31.4	39.1%	448
									51.5%
	Toga II 1.2.1par 2CPU	2882