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League

New rules Chess Engines Diary League - 27.09.2024

Due to the increasing number of engines we test, we are slightly changing the rules of the Chess Engine League.

👉 We still retain the 4 TOP-64 leagues. Why 64 engines?
Well, there are 64 squares on the chessboard.

👉 There will be 4 leagues of 16 engines each. The engines that will take the last three places are relegated from leagues 1, 2 and 3.
The engines that will take the last 4 places are relegated from the 4th league.
Promotion is similar.

👉  To honor the creators of chess engines, all new and amateur engines will play in the TOP-64 qualifiers. GUI-Aquarium, GUI-Banksia, GUI-Arena, GUI-Fritz.

👉  If the engine cannot be started in GUI - it will not play in the qualifiers.

👉  Engines that have not had new versions for three years will not continue to play in the qualifying rounds.

👉  Time: 3' +3" 

League CEDR editon 06/2024 - final results
League – strongest chess engines CEDR TOP 64
1 League Edition 06/2024 Rating Score note
1. Stockfish17 3783 35,5
2. Berserk 13 3713 35
3. Dragon 3.3 3721 33,5
4. Alexandria 7.0.0 3687 32,5
5. Clover 8.0.1 3671 32,5
6. Caissa 1.20 3703 31,5
7. Obsidian 13 3704 31,5
8. Lc0 0.31.1 3706 30
9. Lizard 11 3658 29,5
10. Motor 0.7.0 3673 29,5
11. Seer 2.8.0 3643 28,5
12. Viridithas 14.0.1 3671 28,5
13. Velvet 8.0.0 3588 26,5
14. Koivisto 9.20 Impan 3617 26 relegation
15. Rofchade 3.1 3628 26 relegation
16. Fire 7.3 3582 23,5 relegation





2 League Edition 06/2024 Rating Score note
1. RubiChess 20240817 3690 36,5 promotion
2. Starzix 5.0 3611 36 promotion
3. Chess-System-Tal-NNUE-2 3650 34 promotion
4. Igel 3.5.5 JA 3615 31,5
5. Stormphrax 5.0.0 3559 31,5
6. Dragon free 3704 31
7. Booot 7.3 3549 31
8. Arasan 24.2.2 3623 31
9. Peacekeeper 3.01 3619 30,5
10. Slowchess 2.9 3562 30,5
11. Superultra 2.0 NNUE 3506 28,5
12. Pawn 3.0 dev.61f5 86e JA 3490 27,5
13. Tenax 1.0 3510 27
14. Minic 3.41 3523 26 relegation
15. Texel 1.11 3511 24 relegation
16. Willow 4.0 3404 23,5 relegation





3 League Edition 06/2024 Rating Score note
1. Altair 7.1.5 JA 3564 40 promotion
2. Akimbo 1.0.0 3539 39,5 promotion
3. Wasp 7.00 3480 36,5 promotion
4. Komodo 14.1 *free 3449 32,5
5. Cheng4 0.48 3382 32,5
6. Winter 4.0 JA 3420 32,5
7. Renegade 1.1.0 3428 31,5
8. Pedone 3.1 3456 30,5
9. Tucano 11.19 JA 3400 30
10. Midnight v9 3453 28,5
11. Marvin 6.3.0 3452 28
12. Nemorino 6.00 3459 27,5
13. Rice 8.0 3492 26
14. Smallbrain 7.0 NNUE 3441 24 relegation
15. StockDory Starfish 0.1 3357 21 relegation
16. MrBob 1.3.0 3317 19,5 relegation





4 League Edition 06/2024 Rating Score note
1. Titan 1.1.0 3651 45,5 promotion
2. Devre 6.0 3395 44,5 promotion
3. Uralochka 3.41a JA 3640 40 promotion
4. Carp 3.0.1 3525 37
5. Reckless 0.7.0 3158 34,5
6. Counter 5.5 3367 29,5
7. Stash 35.26 JA 3385 29
8. Lifish 1.0 NNUE 3257 28,5
9. Weiss 2.1 JA 3345 28,5
10. Xiphos 0.6.1 JA 3359 26,5
11. Gogobello 3.0 3323 26
12. Toga IV 1.1 JA 3365 25,5
13. LTChess 9.3 3395 25 relegation
14. Black Core 6.0 3425 23,5 relegation
15. Drofa 4.1.1 JA 3285 19 relegation
16. Kuma 1.2 3275 17,5 relegation





Beth Harmon Group E-1
E-1 Edition 06/2024 Rating Score note
1 Halogen 12 3418
promotion
2 Avalanche 2.1.0 3369
promotion
3 Saturn 1.3 3406

4 Frozenight 6.0.0 3339

5. RukChess 3.0.19 3331

6. Nalwald 19 3306

7. Svart 6.0.0 JA 3281

8. Zahak 10.0 3324

9. Leorik 3.0 2993
relegation
10. Little Goliath 3.17 3322
promotion
11. Expositor 4WR02 3389

12. Combusken 2.0 3264

13. Mittens 0.9 3177

14. Flounder 0.5.0.2 3210

15. Sirius 8.0 3113
promotion
16. Jet 1.2 3287

17 Demolito 2023-11-04 3257

18 Princhess 0.19 3215

19 Danasah 9.1 NNUE 3266

20 Pedantic 2.1.0 3124

21 Zangdar 2.30 2954

22 Wahoo 4.0.0 3118

23 ChessBrainVB 4.03a 3205

24 Protej 0.6.7 3133

25 Lambergar 0.6.0 2615

26 Mida 2.3.1 3090

27 GOOB 1.8.9 3084

28 Sting Black Hole 7 3132

29 Gargantua 1.0 NNUE 3119

30 Ippolit 032324 3120

31 Particia 3.1 3081

32 The Baron 3.45 2993

33 Anduril 3116

34 Odonata 1.0 3205

35 Cadie 1.8 3006

36 Ice4 v5 3054

37 Polaris 1.8.1 3050

38 4ku 5.1 3093

39 Wize 1.0 JA 3014

40 Journeyman 2.1 3030

41 Vengeance 3.1.0 JA 3028

42 Cheese 3.2.1 3081

43 Inanis 1.4.0 2922

44 Ceibo 1.0 2977

Dragon Ball Group E-2
E-2 Edition 06/2024 Rating Score note
45 Seawall 20240926 2949

46 Shallow v5 2907

47 Lynx 1.7.0 2849

48 Ivanhoe 66 2844

49 KnightX 4.11 2824

50 Dumb 2.1 2810

51 Mantissa 3.7.2 NNUE 3303
promotion
52 Kobra 1.2 2051

53 Arcanum 2.3 2922

54 Clovis III 2894

55 Colossus 2022a 2821

56 Devel 4.0.2.3 2762

57 CT800 1.46 2823

58 MadChess 3.2.2 2812

59 Pingu 4.0.0 2695

60 Rengar 2.0.0 2536

61 Blunder 8.5.5 2799

62 Apotheosis 4.01 2852

63 Lishex 1.1.1 2733

64 Lux 4.2 2660

65 Luna 2.0.0 2691

66 Clarity 7.2.0 3504
promotion
67 PlentyChess 3.0.0 JA 3694
promotion
68 Alexander 1.3 3559
promotion
69 Equisetum 1.0 3491

70 Raven 1.30 2692

71 Fornax 4.0 2615

72 Catacomb 1 2706

73 Patricia 3.1 3081

74 Saxton 1.0.0 2400

75 Orion 1.0 NNUE 3084

76 Puffin 4.0 2695

77 Ares 2.3.14 2611

78 Shen Yu 2.0.1 2586

79 Queen 4.05 2597

80 ChessMaster 2023 2546
relegation
81 Axon 0.3 2438

82 LizardBrain 2400

83 Bitbit 1.2 2400

84 Simbelmyne 1.10.0 2400

85 Popochin 4.3 2515

86 Admete 1.5.0 2649

87 CeeChess 1.4 – Tuning 2343

88 Monty 1.0.0 2400

The Mandalorian Group E-3
E-3 Edition 06/2024 Rating Score note
89 Mayhem 8.3 2627

90 Delocto 0.7 2855

91 Belette 3.0.0 2400

92 Yakka 1.1 2853

93 Halcyon 1 2344

94 StoneChess 2024-09-13 2336

95 Kobol 1.1 2400

96 Camel 1.6.0 2166

97 Chessplusplus 1.2.0 2359

98 Shuffle 5.2.0 2450

99 Jence 1.0.2 2285

100 Weiawaga 5.0 2400
promotion
101 Floyd 0.9 JA 2701

102 Integral v4 2400

103 OpenTal 1.1 JA 2400

104 Albatros 1.0.0 2396

105 Dragonrose 0.26 2082
relegation
106 Lunarr 2.1.1 2453

107 Chers 0.8.0 2027
promotion
108 Fatalii 0.7.0 2383

109 Aurora 1.16.2 2400

110 Tcheran 3.0 2245

111 Oxidation 0.7.2 2064

112 Zagreus 5.0 2495

113 Omelette 1.0 2400

114 Cadabra 2.0.1 1307

115 GitChess 1.0 2400

116 Throttle 3.2.2 2400

117 Stellar 1.4 2400

118 Peripheral 1.1.3 2233

119 Spaghet BologNNese 2400
promotion
120 Bagatur 5.1c JA 3086

121 Thrawn 2.1 2400

122 Javelin 3.0.0 2400

123 Rust Chess Engine 0.1.7 2154

124 Sloth 2.0 2338

125 Adachess 4.0 2222

126 Freda 0.99 2151

127 Py-Goratshinchess 1.1 JA 2400
promotion
128 Kimbo 1.0.0 2547

129 Bread Engine 1.1.0 2400

130 Habu 1.0 JA 2400

131 Goldfish 1.13.0 JA 2400

132 Cdrill-2000 2212

Slow Horses Group E-4
E-4 Edition 06/2024 Rating Score note
133 Topas 1.3.3 2400

134 Dodecahedron 0.0.12 JA 2400

135 Piglet 1.3.6 2400

136 Magog 1.0 2400

137 Vault 0.41 JA 2400
promotion
138 Smaug 2.2.1 JA 2400

139 Cyrano 0.6b17 JA 2400

140 Drosophila 1.6 ja 2777

141 Mcu-max 1.0.5 1233

142 Phalp 22032400 JA 2400

143 Alibaba 1.40 JA 2400
relegation
144 Catto 0.12.5 2400

145 CasanChess 0.8 JA 2400

146 Rustic Knight 1.0.0 2400

147 Heimdall 1.0 JA 2400

148 Simplex 0.9.8 JA 2400

149 Mephisto Gideon Professional 2400

150 Black Cat 2.3 2400

151 Baryonyx 0.1.13 2400

152 Crab 3.12.0 2400

153 DoctorB 1.2.1 JA 2400

154 Lime v66 JA 2400
relegation
155 Annie 2ca4ccd 2400

156 Nibble 01r131 2400

157 Rebel EAS 2.0

promotion
158 Hakaisha 1.2.2

relegation
159 Amelia 0.15

relegation
160 Quanticade Aurora 0.8.1

promotion
161 Lozza 3 Dev.874772a JA


162 Plisco 0.4 JA

relegation
163 Astra 3.1


164 Sapling 1.2.1

promotion
165 Cheers 1.0.0


166 Chess-dot cpp 4.10


167 Snail Chess 1.0.1


168 Purple Panda 18


169 Neuromancer 1.5


170 Nectar 0.1.7


171 Sentinel 1.01 JA


172 Schoenemann 0.2.0


173 Radiance 3.3


174 Euwe 1.3.0


175 Aramis 1.4.0

relegation




CEDR Chess Engines League archived results

♖ edition 06/2024 ♖ edition 05/2024 ♖ edition 04/2024 ♖ edition 03/2024 ♖ edition 01/2024♖edition 01/2023 ♖edition 02/2023  ♖ edition 03/2023  ♖ edition 04/2023   ♖ edition 05/2023  ♖ edition 06/2023  ♖ edition 07/2023  ♖ edition 08/2023  ♖ edition 01/2015 ♖ edition 08/2014 


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Chess Engines Diary League: games, tables and pdf.


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