Since you’re here...

We hope you will consider supporting us today. We need your support to continue to exist, because good entries are more and more work time. Every reader contribution, however big or small, is so valuable. Support "Chess Engines Diary" even a small amount– and it only takes a minute. Thank you.
============================== My email: jotes@go2.pl



Rating



Here is the new CEDR chess engine ranking list as of December 1, 2024.

In November, our testers conducted chess engine tests in which over 34 thousand games were played. Thanks to this, the ranking is calculated based on 515,173 games!

  • The list only includes chess engines that have played at least 500 games in our tests.
  • The game database has been "cleaned" of games that had less than 10 moves.
  • CEDR ranking generated with Ordo 0.9.9 (anchor Critter 1.6a with 3230).




	
	
	
	
	
	
	

		Chess Engines Diary Rating CEDR – 01.12.2024
		

	

		generated with Ordo 0.9.9 (anchor Critter 1.6a with 3230)
		

	

		All 515.173 games, Time:3’+3” Minimum 500 games
		

	

		Pl
		Engine
		Rating
		Score
		Game
		(%)
	

	

		1
		Stockfish 20241113
		3771.1
		343.50
		606
		56.68
	

	

		

		Stockfish 17
		3765.1
		3706.00
		6777
		54.68
	

	

		2
		Obsidian dev-13.25 SE
		3740.8
		295.50
		518
		57.05
	

	

		3
		Dragon 3.3
		3726.5
		4037.50
		7866
		51.33
	

	

		4
		Berserk 13
		3718.4
		4168.00
		7385
		56.44
	

	

		5
		Alexandria 7.1.0
		3715.7
		953.00
		1779
		53.57
	

	

		6
		PlentyChess 3.0.0 JA
		3711.6
		573.00
		824
		69.54
	

	

		7
		Caissa 1.21
		3711.4
		996.00
		1856
		53.66
	

	

		8
		Lc0 0.31.0
		3709.9
		343.50
		654
		52.52
	

	

		9
		RubiChess 20240817
		3692.6
		1813.00
		3458
		52.43
	

	

		10
		Ethereal 14.25
		3686.7
		3433.00
		6268
		54.77
	

	

		11
		Motor 0.8.0 JA
		3686.3
		389.00
		786
		49.49
	

	

		12
		Viridithas 15.0.0
		3681.4
		1142.50
		2360
		48.41
	

	

		13
		Integral v5
		3680.5
		589.00
		1093
		53.89
	

	

		14
		Clover 8.0.1
		3678.8
		701.00
		1447
		48.45
	

	

		15
		Lizard 11.1.0
		3673.6
		443.00
		864
		51.27
	

	

		16
		Devre 6.39 JA
		3671.9
		546.00
		1058
		51.61
	

	

		17
		Stormphrax 6.0.0
		3668.9
		505.00
		1030
		49.03
	

	

		18
		Rebel-EAS 2.0
		3661.1
		641.50
		1329
		48.27
	

	

		19
		Titan 1.1.0
		3652.6
		1352.00
		2666
		50.71
	

	

		20
		Starzix 6.0
		3649.6
		497.00
		1136
		43.75
	

	

		21
		Seer 2.8.0
		3648.2
		1887.50
		3586
		52.64
	

	

		22
		Uralochka 3.41a JA
		3641.6
		1931.00
		3812
		50.66
	

	

		23
		Spaghet BologNNese 1.0
		3639.8
		307.00
		505
		60.79
	

	

		24
		Velvet 8.1.0
		3639.1
		275.00
		616
		44.64
	

	

		25
		RofChade 3.1
		3633.7
		2100.00
		3972
		52.87
	

	

		26
		Dragon free
		3625.2
		886.50
		1532
		57.87
	

	

		27
		Clarity 7.2.0
		3622.9
		457.50
		808
		56.62
	

	

		28
		Arasan 24.2.2 JA
		3622.8
		269.00
		622
		43.25
	

	

		29
		Koivisto 9.2
		3619.1
		2491.50
		5018
		49.65
	

	

		30
		Peacekeeper 3.01
		3618.2
		755.00
		1555
		48.55
	

	

		31
		Igel 3.5.0
		3617.4
		1014.50
		1946
		52.13
	

	

		32
		Revenge 3.0
		3604.7
		2214.00
		4650
		47.61
	

	

		33
		Altair 7.1.5 JA
		3589.5
		305.50
		625
		48.88
	

	

		34
		Fire 9.3
		3584.1
		738.50
		1720
		42.94
	

	

		35
		Quanticade Electra 0.9
		3569.9
		299.00
		535
		55.89
	

	

		36
		Slowchess 2.9
		3564.1
		1769.00
		3738
		47.32
	

	

		37
		Black Marlin 9.0
		3562.4
		423.00
		952
		44.43
	

	

		38
		Booot 7.3
		3556.4
		560.00
		1146
		48.87
	

	

		39
		Akimbo 1.0.0
		3544.4
		561.50
		1216
		46.18
	

	

		40
		Carp 3.0.1
		3526.5
		1098.50
		2050
		53.59
	

	

		41
		Minic 3.39
		3526.2
		453.50
		1019
		44.50
	

	

		42
		Fritz 19
		3521.7
		241.50
		612
		39.46
	

	

		43
		Tenax 0.9.5
		3513.4
		233.00
		540
		43.15
	

	

		44
		Willow 4.0
		3505.7
		258.00
		612
		42.16
	

	

		45
		Texel 1.11
		3504.1
		481.00
		1034
		46.52
	

	

		46
		Wasp 7.00
		3500.7
		445.50
		903
		49.34
	

	

		47
		Equisetum 1.0
		3493.8
		300.50
		569
		52.81
	

	

		48
		Pawn 3.0
		3493.4
		605.00
		1207
		50.12
	

	

		49
		Rice 8.0.0
		3485.7
		372.00
		814
		45.70
	

	

		50
		Hiarcs 15.5
		3485.5
		543.50
		1014
		53.60
	

	

		51
		Nemorino 6.00
		3462.4
		334.00
		689
		48.48
	

	

		52
		Komodo 14.1
		3457.7
		406.50
		905
		44.92
	

	

		53
		Pedone 3.1
		3456.8
		309.00
		695
		44.46
	

	

		54
		Smallbrain 7.0
		3443.9
		282.50
		557
		50.72
	

	

		55
		BlackCore 6.0
		3423.8
		450.50
		1053
		42.78
	

	

		56
		Halogen 11
		3420.4
		455.00
		1037
		43.88
	

	

		57
		Stash 35.26 JA
		3406.4
		344.00
		653
		52.68
	

	

		58
		Tucano 11.00.1
		3403.3
		349.50
		640
		54.61
	

	

		59
		LTChess 9.3
		3392.9
		355.00
		637
		55.73
	

	

		60
		Marvin 6.1.0
		3390.2
		289.00
		550
		52.55
	

	

		61
		Saturn 1.3
		3389.0
		280.00
		504
		55.56
	

	

		62
		Expositor 4WR02
		3388.9
		317.00
		710
		44.65
	

	

		63
		Counter 5.5
		3383.2
		271.50
		577
		47.05
	

	

		64
		Avalanche 2.1.0
		3379.3
		281.50
		720
		39.10
	

	

		65
		Toga IV 1.1 JA
		3376.4
		339.00
		717
		47.28
	

	

		66
		Xiphos 0.6.1
		3362.0
		465.50
		976
		47.69
	

	

		67
		Pedantic 2.1.0
		3352.1
		401.00
		655
		61.22
	

	

		68
		Weiss 2.1
		3347.8
		316.50
		669
		47.31
	

	

		69
		Frozenight 6.0.0
		3339.5
		334.50
		589
		56.79
	

	

		70
		Zahak 10.0
		3333.3
		398.50
		847
		47.05
	

	

		71
		Gogobello 3.0
		3332.3
		310.00
		717
		43.24
	

	

		72
		MrBob 1.2.0
		3319.8
		452.50
		723
		62.59
	

	

		73
		Nalwald 18
		3319.5
		551.00
		1019
		54.07
	

	

		74
		Little Goliath 3.17
		3314.4
		354.00
		926
		38.23
	

	

		75
		Defenchess 2.3
		3313.2
		247.50
		533
		46.44
	

	

		76
		Mantissa 3.7.2
		3307.1
		337.00
		608
		55.43
	

	

		77
		Kuma 1.2
		3303.2
		273.50
		559
		48.93
	

	

		78
		Laser 1.7
		3296.3
		345.00
		688
		50.15
	

	

		79
		Jet 1.2
		3281.9
		283.00
		725
		39.03
	

	

		80
		Svart 6
		3276.6
		303.00
		720
		42.08
	

	

		81
		Combusken 2.0.0
		3275.4
		358.50
		615
		58.29
	

	

		82
		Andscacs 0.95092
		3262.7
		279.00
		581
		48.02
	

	

		83
		DanaSah 9.1
		3255.9
		332.50
		968
		34.35
	

	

		84
		Patricia 3.1
		3245.0
		176.50
		744
		23.72
	

	

		85
		Demolito 2023-11-04
		3244.7
		264.00
		750
		35.20
	

	

		86
		Critter 1.6a
		3230.0
		3598.50
		8111
		44.37
	

	

		87
		Nirvanachess 2.5
		3216.5
		273.00
		528
		51.70
	

	

		88
		Roc 2.0.0
		3214.8
		233.50
		547
		42.69
	

	

		89
		Odonata 0.9.0
		3192.9
		275.50
		694
		39.70
	

	

		90
		Mittens 0.9
		3177.6
		294.00
		532
		55.26
	

	

		91
		Princhess 0.19.0
		3175.1
		167.00
		590
		28.31
	

	

		92
		Sting Black Hole 7
		3131.9
		175.50
		570
		30.79
	

	

		93
		Ippolit 051323
		3122.5
		256.50
		576
		44.53
	

	

		94
		Gargantua 1.0
		3118.9
		409.00
		739
		55.35
	

	

		95
		Monolith 2
		3098.7
		322.00
		567
		56.79
	

	

		96
		Amoeba 3.4
		3095.4
		305.50
		606
		50.41
	

	

		97
		GOOB 1.8.9
		3087.4
		323.50
		742
		43.60
	

	

		98
		Protej 20230919a
		3081.0
		196.50
		611
		32.16
	

	

		99
		Lambergar 0.6.0
		3061.9
		216.00
		748
		28.88
	

	

		100
		4ku 5.1
		3056.7
		205.00
		517
		39.65
	

	

		101
		Polaris 1.8.1
		3056.1
		337.50
		664
		50.83
	

	

		102
		Ice4 v4
		3052.2
		282.00
		548
		51.46
	

	

		103
		Mida 2.1
		3040.1
		139.50
		503
		27.73
	

	

		104
		Journeyman 2.1
		3028.6
		323.00
		636
		50.79
	

	

		105
		Cadie 1.5
		3008.6
		248.00
		507
		48.92
	

	

		106
		The Baron 3.45
		2998.3
		246.50
		560
		44.02
	

	

		107
		Zangdar 2.19.03
		2959.2
		202.00
		525
		38.48
	

	

		108
		Clovis III
		2894.2
		300.00
		758
		39.58
	

	

		109
		Delocto 0.61n
		2855.9
		286.00
		515
		55.53
	

	

		110
		Coiled 1.2
		2838.0
		136.00
		752
		18.09
	

	

		111
		Rhetoric 1.4.3
		2833.6
		269.00
		523
		51.43
	

	

		112
		CT800 1.45
		2827.3
		262.50
		922
		28.47
	

	

		113
		Knightx 3.9
		2826.4
		209.50
		904
		23.17
	

	

		114
		Colossus 2022a
		2822.9
		346.00
		838
		41.29
	

	

		115
		MadChess 3.2 beta
		2815.3
		302.00
		727
		41.54
	

	

		116
		Blunder 8.0.0
		2802.0
		112.00
		503
		22.27
	

	

		117
		Devel 4.0.2.3
		2775.5
		275.00
		607
		45.30
	

	

		118
		Drosophila 1.6 JA
		2769.2
		184.00
		816
		22.55
	

	

		119
		Lishex 1.1.1
		2738.8
		175.00
		621
		28.18
	

	

		120
		Catacomb 1
		2700.8
		193.00
		519
		37.19
	

	

		121
		Luna 2.0.0
		2686.8
		140.50
		588
		23.89
	

	

		122
		Raven 1.30
		2682.7
		225.00
		604
		37.25
	

	

		123
		Lux 4.0
		2662.6
		106.00
		501
		21.16
	

	

		124
		Hedgehog 2.407
		2656.6
		97.50
		597
		16.33
	

	

		125
		Admete 1.5.0
		2626.9
		185.50
		536
		34.61
	

	

		126
		Fornax 4.0
		2620.8
		286.00
		735
		38.91
	

	

		127
		FoxSEE 8.2
		2606.6
		195.50
		707
		27.65
	

	

		128
		Barbarossa 0.6.0
		2592.1
		218.50
		569
		38.40
	

	

		129
		ShenYu 2.0.1
		2585.7
		175.50
		740
		23.72
	

	

		130
		Axon 0.3
		2445.4
		144.50
		535
		27.01
	

	

		131
		Halcyon 1
		2377.7
		131.50
		518
		25.39
	

	

		132
		Cdrill 2000
		2228.8
		153.50
		902
		17.02
	

	

		133
		Adachess 4.0
		2213.6
		86.00
		739
		11.64
	

	

		134
		Freda 0.99
		2153.2
		66.50
		605
		10.99
	

	

		135
		Kelp 0.12.0
		2095.1
		65.50
		747
		8.77
	










Rating Chess Engines Diary Stockfish and derivatives - 15.12.2024
Another CEDR ranking list of chess engines based on Stockfish code and derivatives. The top engine on the list as of 12/15/2024 is JigSaw 5.9 with CEDR rating = 3771.8.
In 2nd place Stockfish 20241113 with CEDR rating = 3771.1.
In 3rd place SpecTral PB 071124 - CEDR rating = 3770.8.
As you can see, the differences are minimal.

The list includes only chess engines that have played at least 500 games in our tests.


	
	
	
	
	
	
	

		Stockfish and derivatives CEDR Rating List – 15.12.2024
		

	

		generated with Ordo 0.9.9 (anchor Critter 1.6a with 3230)
		

	

		All 515.173 games, Time:3’+3” Minimum 500 games
		

	

		Pl
		Engine
		Rating
		Score
		Games
		(%)
	

	

		1
		JigSaw 5.9
		3771.8
		1732.00
		2824
		61.33
	

	

		2
		Stockfish 20241113
		3771.1
		343.50
		606
		56.68
	

	

		3
		SpecTral PB 071124
		3770.8
		622.50
		1157
		53.80
	

	

		4
		Brainlearn 30
		3770.3
		1074.00
		1933
		55.56
	

	

		5
		CorChess 20240927
		3770.0
		685.50
		1200
		57.13
	

	

		6
		SF PB 120624
		3769.1
		299.00
		509
		58.74
	

	

		7
		Yuliana 5.50
		3768.8
		1408.50
		2496
		56.43
	

	

		8
		ShashChess 37
		3768.6
		1112.50
		2034
		54.70
	

	

		9
		Private19sf
		3767.6
		898.50
		1534
		58.57
	

	

		10
		HypnoS 160524
		3767.2
		514.50
		936
		54.97
	

	

		11
		Stockfish 20240803 Ivec
		3767.2
		399.50
		628
		63.61
	

	

		12
		Rems Sep24
		3766.7
		541.00
		917
		59.00
	

	

		13
		Tactical Titan
		3766.6
		1057.00
		2010
		52.59
	

	

		14
		SF-PRO 17.09.2024
		3766.2
		298.50
		589
		50.68
	

	

		15
		Eman 10
		3766.2
		298.50
		580
		51.47
	

	

		16
		Marauders 3.9
		3766.1
		722.50
		1282
		56.36
	

	

		17
		Raid 3.6 TR
		3765.8
		3923.00
		7296
		53.77
	

	

		18
		Artemis 3TR
		3765.7
		695.00
		1268
		54.81
	

	

		19
		Deep Blue 20240518
		3765.6
		1305.00
		2487
		52.47
	

	

		20
		Kookaburra 3.00
		3765.4
		1705.00
		3073
		55.48
	

	

		21
		Stockfish 17
		3765.1
		3706.00
		6777
		54.68
	

	

		22
		Steel Fighter III
		3765.0
		770.00
		1300
		59.23
	

	

		23
		Sailfish 3
		3764.7
		532.50
		968
		55.01
	

	

		24
		Dark SisTer PB 071124
		3764.5
		564.00
		1080
		52.22
	

	

		25
		SOLIDOR_AI
		3764.1
		403.50
		803
		50.25
	

	

		26
		Polyfish 221009
		3764.1
		315.00
		520
		60.58
	

	

		27
		Yuli GM Pro 16
		3764.0
		3480.50
		6447
		53.99
	

	

		28
		Fidelio 17
		3764.0
		466.00
		874
		53.32
	

	

		29
		Killfish 150624
		3763.7
		669.50
		1257
		53.26
	

	

		30
		MagicKnight
		3763.6
		690.50
		1225
		56.37
	

	

		31
		Yuliirma 4.0
		3763.6
		2063.50
		3778
		54.62
	

	

		32
		Nebula-vortex 1.0
		3759.1
		330.50
		534
		61.89
	

	

		33
		RapTora 3.0
		3759.0
		1018.50
		1839
		55.38
	

	

		34
		AbbyStein 1.5
		3758.3
		582.00
		857
		67.91
	

	

		35
		Beast 15 MPV
		3757.7
		791.00
		1296
		61.03
	

	

		36
		Sun 15 MPV
		3756.3
		356.00
		646
		55.11
	

	

		37
		ProteusSF Piranha 220904
		3756.0
		920.50
		1520
		60.56
	

	

		38
		TACTICAL 161223
		3755.5
		577.00
		980
		58.88
	

	

		39
		Incognito 5
		3755.3
		895.00
		1581
		56.61
	

	

		40
		Hazard 4.21 DuaL
		3754.5
		619.00
		1147
		53.97
	

	

		41
		Patzer AI X-2560
		3754.2
		326.00
		628
		51.91
	

	

		42
		Fisherov chess monk
		3753.9
		494.50
		812
		60.90
	

	

		43
		Deep Ripper -1
		3753.8
		1012.50
		1836
		55.15
	

	

		44
		Leptir 230124
		3752.7
		367.50
		704
		52.20
	

	

		45
		Cool Iris 12.20 D-3072
		3751.6
		651.50
		1336
		48.76
	

	

		46
		AI 28.0
		3751.5
		634.00
		1057
		59.98
	

	

		47
		Sawfish 2TC
		3750.8
		799.50
		1541
		51.88
	

	

		48
		Crystal 8
		3750.7
		1114.50
		2120
		52.57
	

	

		49
		Solista Attack 2
		3750.3
		299.50
		510
		58.73
	

	

		50
		Vanilla 14c
		3749.6
		605.50
		1179
		51.36
	

	

		51
		XTD 010723
		3748.6
		300.50
		538
		55.86
	

	

		52
		SugaR AI SE
		3747.8
		2113.00
		3686
		57.33
	

	

		53
		Kayra 1.7
		3746.1
		1702.50
		2835
		60.05
	

	

		54
		Predator AI
		3744.8
		365.50
		704
		51.92
	

	

		55
		Swordfish 15.4
		3744.8
		456.50
		799
		57.13
	

	

		56
		BigBallz 010922
		3742.0
		460.00
		760
		60.53
	

	

		57
		Teal Oracle
		3741.6
		351.00
		549
		63.93
	

	

		58
		Blue Marlin 15.7
		3738.8
		1095.50
		2007
		54.58
	

	

		59
		Raubfisch X48e
		3718.8
		382.00
		664
		57.53
	





If you want to help in our work, please visit our donor page: Donors


Comments

Post a Comment