Kuma 1.2 vs Top Chess Engines

Rank	Chess Engine	ELO	Games	Score%	Author
1	Stockfish 16	430	100	97.00	Romstad, Costalba, Kiiski, Linscott, etc
2	Fat Titz 2	378	100	96.00	Sobczyk, Syzygy, Stockfish Developers
3	Shash 34.3	356	100	95.50	Kiniama, Manzo, Stockfish Developers
4	Komodo Dragon 3.3	356	100	95.50	Dailey, Kaufman, Lefler, Pervov, Kappe
5	Berserk 12.1	337	100	95.00	Jay Honnold
6	Clover 6	274	100	93.00	Luca Metehau
7	Koivisto 9.2	261	100	92.50	Finn Eggers, Kim Kahre
8	Rubi 20230918	216	100	90.50	Andreas Matthies
9	Obsidian 8	206	100	90.00	Gabe
10	Uralochka 3.40a	206	100	90.00	Ivan Maklyakov
11	CS Tal 2	196	100	89.50	Chris Wittington, Ed Schroder
12	Caissa 1.14.1	187	100	89.00	Michal Witanowski
13	Revenge 3	170	100	88.00	Fabio Gobbato
14	Alexandria 5.1	118	100	84.50	PGG and Contributors
15	Igel 3.5	99	100	83.00	Volodymyr Shcherbyna
16	Booot 7.2	93	100	82.50	Alex Morozov
17	Fire 9.2	69	100	80.50	Norman Schmidt
18	Black Marlin 8	69	100	80.50	Doruk S.
19	Viridithas 11	64	100	80.00	Cosmo
20	Arasan 24	53	100	79.00	Jon Dart
21	Slow Blitz 2.9	48	100	78.50	Jonathan Kreuzer
22	Z5 3	33	100	77.00	zzzzz
23	Wasp 6.5	18	100	75.50	John Stanback
24	Carp 3.0.1	-9	100	72.50	Andrea Sgobbi
25	Velvet 5.3	-9	100	72.50	Martin Honert
26	Akimbo 0.7	-14	100	72.00	Jamie Whiting
27	Minic 3.32	-18	100	71.50	Vivien Clauzon
28	Texel 1.10	-22	100	71.00	Peter Osterlund
29	Ethereal 14	-35	100	69.50	Andrew Grant, Alayan, Laldon
30	Nemorino 6	-35	100	69.50	Christian Gunther
31	Devre 5	-39	100	69.00	Omer Faruk Tutkun
32	Stormphrax 3	-55	100	67.00	Ciekce
33	Blackcore 6	-67	100	65.50	SzilBalazs
34	Rice 7	-82	100	63.50	Rafid Ahsan
35	Smallbrain 7	-82	100	63.50	Disserven
36	Frozenight 6	-90	100	62.50	Minus Kelvin
37	Ruk 3.0.17	-94	100	62.00	Ilya Rukavishnikov
38	Halogen 11	-94	100	62.00	Kieren Pearson
39	Seer 2.7	-101	100	61.00	Connor McMonigle
40	Houdini 6	-105	100	60.50	Robert Houdart, Stockfish Developers
41	Pawn 2	-116	100	59.00	Mincho Georgiev
42	Willow 3.1	-123	100	58.00	Adam Kulju
43	Tucano 11.0.1	-126	100	57.50	Alcides Schulz
44	Midnight 8	-130	100	57.00	Archismaan Peyyety
45	Marvin 6.2	-130	100	57.00	Martin Danielsson
46	Coiled 1.2	-148	100	54.50	Oscar Gavira
47	Peacekeeper 2.1	-158	100	53.00	Kyle Zhang
48	Xiphos 0.6	-162	100	52.50	Milos Tatarevic
49	Weiss 2.1	-162	100	52.50	LoliSquad
50	Zahak 10	-165	100	52.00	Amanj
51	Counter 5	-172	100	51.00	Vadim Chizhov
52	Avalanche 2	-176	100	50.50	SnowballSH
53	Kuma 1.2	-179	5800	30.09	Kato Daichi
54	Expositor 2BR17	-200	100	47.00	Kade
55	Stash 35	-207	100	46.00	Morgan Houppin
56	Tenax 0.7.9	-222	100	44.00	Roberto Munter
57	Schooner 2.2	-222	100	44.00	Dennis Sceviour
58	Rofchade 3.1	-239	100	41.50	Ronald Friederich
59	Little Goliath 3.17	-247	100	40.50	Michael Borgstadt

Obsidian 8 vs Top Chess Engines

Rank	Chess Engine	ELO	Games	Score%	Author
1	Shash 34.3	362	100	74.50	Kiniama, Manzo, Stockfish Developers
2	Stockfish 16	358	100	74.00	Romstad, Costalba, Kiiski, Linscott, etc
3	Fat Titz 2	323	100	70.00	Sobczyk, Syzygy, Stockfish Developers
4	Komodo Dragon 3.3	279	100	64.50	Dailey, Kaufman, Lefler, Pervov, Kappe
5	Berserk 12.1	264	100	62.50	Jay Honnold
6	Rubi 20230918	217	100	56.00	Andreas Matthies
7	Koivisto 9.2	217	100	56.00	Finn Eggers, Kim Kahre
8	Caissa 1.14.1	206	100	54.50	Michal Witanowski
9	CS Tal 2	192	100	52.50	Chris Wittington, Ed Schroder
10	Clover 6	188	100	52.00	Luca Metehau
11	Revenge 3	185	100	51.50	Fabio Gobbato
12	Obsidian 8	174	5700	70.30	gabe
13	Uralochka 3.40a	146	100	46.00	Ivan Maklyakov
14	Igel 3.5	136	100	44.50	Volodymyr Shcherbyna
15	Alexandria 5.1	121	100	42.50	PGG and Contributors
16	Slow Blitz 2.9	114	100	41.50	Jonathan Kreuzer
17	Viridithas 11	103	100	40.00	Cosmo
18	Fire 9.2	66	100	35.00	Norman Schmidt
19	Arasan 24	58	100	34.00	Jon Dart
20	Seer 2.7	58	100	34.00	Connor McMonigle
21	Booot 7.2	38	100	31.50	Alex Morozov
22	Black Marlin 8	38	100	31.50	Doruk S.
23	Wasp 6.5	26	100	30.00	John Stanback
24	Z5 3	22	100	29.50	zzzzz
25	Carp 3.0.1	9	100	28.00	Andrea Sgobbi
26	Devre 5	9	100	28.00	Omer Faruk Tutkun
27	Blackcore 6	4	100	27.50	SzilBalazs
28	Minic 3.32	-5	100	26.50	Vivien Clauzon
29	Velvet 5.3	-14	100	25.50	Martin Honert
30	Smallbrain 7	-18	100	25.00	Disserven
31	Stormphrax 3	-18	100	25.00	Ciekce
32	Houdini 6	-23	100	24.50	Robert Houdart, Stockfish Developers
33	Texel 1.10	-28	100	24.00	Peter Osterlund
34	Rice 7	-53	100	21.50	Rafid Ahsan
35	Nemorino 6	-69	100	20.00	Christian Gunther
36	Ruk 3.0.17	-80	100	19.00	Ilya Rukavishnikov
37	Halogen 11	-86	100	18.50	Kieren Pearson
38	Pawn 2	-92	100	18.00	Mincho Georgiev
39	Rofchade 3.1	-98	100	17.50	Ronald Friederich
40	Akimbo 0.7	-104	100	17.00	Jamie Whiting
41	Ethereal 14	-104	100	17.00	Andrew Grant, Alayan, Laldon
42	Weiss 2.1	-110	100	16.50	LoliSquad
43	Marvin 6.2	-130	100	15.00	Martin Danielsson
44	Tucano 11.0.1	-130	100	15.00	Alcides Schulz
45	Stash 35	-137	100	14.50	Morgan Houppin
46	Coiled 1.2	-137	100	14.50	Oscar Gavira
47	Willow 3.1	-144	100	14.00	Adam Kulju
48	Frozenight 6	-144	100	14.00	Minus Kelvin
49	Avalanche 2	-151	100	13.50	SnowballSH
50	Peacekeeper 2.1	-159	100	13.00	Kyle Zhang
51	Midnight 8	-159	100	13.00	Archismaan Peyyety
52	Little Goliath 3.17	-201	100	10.50	Michael Borgstadt
53	Schooner 2.2	-201	100	10.50	Dennis Sceviour
54	Xiphos 0.6	-221	100	9.50	Milos Tatarevic
55	Zahak 10	-231	100	9.00	Amanj
56	Expositor 2BR17	-266	100	7.50	Kade
57	Counter 5	-279	100	7.00	Vadim Chizhov
58	Tenax 0.7.9	-324	100	5.50	Roberto Munter

Alexandria 5.1 vs Top Chess Engines

Rank	Chess Engine	ELO	Games	Score%	Author
1	Shash 34.3	362	100	79.50	Kiniama, Manzo, Stockfish Developers
2	Stockfish 16	346	100	78.00	Romstad, Costalba, Kiiski, Linscott, etc
3	Fat Titz 2	336	100	77.00	Sobczyk, Syzygy, Stockfish Developers
4	Komodo Dragon 3.3	290	100	72.00	Dailey, Kaufman, Lefler, Pervov, Kappe
5	Berserk 12.1	260	100	68.50	Jay Honnold
6	Caissa 1.14.1	236	100	65.50	Michal Witanowski
7	Clover 6	214	100	62.50	Luca Metehau
8	CS Tal 2	210	100	62.00	Chris Wittington, Ed Schroder
9	Revenge 3	191	100	59.50	Fabio Gobbato
10	Rubi 20230918	188	100	59.00	Andreas Matthies
11	Koivisto 9.2	188	100	59.00	Finn Eggers, Kim Kahre
12	Uralochka 3.40a	166	100	56.00	Ivan Maklyakov
13	Igel 3.5	142	100	52.50	Volodymyr Shcherbyna
14	Obsidian 7	138	100	52.00	gabe
15	Alexandria 5.1	124	5700	64.79	PGG and Contributors
16	Viridithas 11	113	100	48.50	Cosmo
17	Slow Blitz 2.9	99	100	46.50	Jonathan Kreuzer
18	Arasan 24	89	100	45.00	Jon Dart
19	Fire 9.2	67	100	42.00	Norman Schmidt
20	Black Marlin 8	60	100	41.00	Doruk S.
21	Booot 7.2	49	100	39.50	Alex Morozov
22	Carp 3.0.1	38	100	38.00	Andrea Sgobbi
23	Velvet 5.3	34	100	37.50	Martin Honert
24	Minic 3.32	19	100	35.50	Vivien Clauzon
25	Z5 3	16	100	35.00	zzzzz
26	Seer 2.7	0	100	33.00	Connor McMonigle
27	Wasp 6.5	0	100	33.00	John Stanback
28	Houdini 6	-4	100	32.50	Robert Houdart, Stockfish Developers
29	Akimbo 0.7	-12	100	31.50	Jamie Whiting
30	Nemorino 6	-20	100	30.50	Christian Gunther
31	Devre 5	-25	100	30.00	Omer Faruk Tutkun
32	Texel 1.10	-33	100	29.00	Peter Osterlund
33	Ethereal 14	-55	100	26.50	Andrew Grant, Alayan, Laldon
34	Blackcore 6	-59	100	26.00	SzilBalazs
35	Stormphrax 3	-59	100	26.00	Ciekce
36	Smallbrain 7	-64	100	25.50	Disserven
37	Pawn 2	-64	100	25.50	Mincho Georgiev
38	Ruk 3.0.17	-73	100	24.50	Ilya Rukavishnikov
39	Rice 7	-83	100	23.50	Rafid Ahsan
40	Tucano 11.0.1	-98	100	22.00	Alcides Schulz
41	Weiss 2.1	-114	100	20.50	LoliSquad
42	Avalanche 2	-125	100	19.50	SnowballSH
43	Willow 3.1	-125	100	19.50	Adam Kulju
44	Coiled 1.2	-125	100	19.50	Oscar Gavira
45	Marvin 6.2	-136	100	18.50	Martin Danielsson
46	Frozenight 6	-142	100	18.00	Minus Kelvin
47	Stash 35	-154	100	17.00	Morgan Houppin
48	Halogen 11	-160	100	16.50	Kieren Pearson
49	Midnight 8	-160	100	16.50	Archismaan Peyyety
50	Peacekeeper 2.1	-167	100	16.00	Kyle Zhang
51	Tenax 0.7.9	-180	100	15.00	Roberto Munter
52	Zahak 10	-187	100	14.50	Amanj
53	Expositor 2BR17	-194	100	14.00	Kade
54	Xiphos 0.6	-194	100	14.00	Milos Tatarevic
55	Little Goliath 3.17	-202	100	13.50	Michael Borgstadt
56	Counter 5	-225	100	12.00	Vadim Chizhov
57	Schooner 2.2	-304	100	8.00	Dennis Sceviour
58	Rofchade 3.1	-433	100	4.00	Ronald Friederich

Ruk 3.0.17 vs Top Chess Engines

Rank	Chess Engine	ELO	Games	Score%	Author
1	Shash 34.3	319	100	91.50	Kiniama, Manzo, Stockfish Developers
2	Berserk 12.1	278	100	89.50	Jay Honnold
3	Fat Titz 2	269	100	89.00	Sobczyk, Syzygy, Stockfish Developers
4	Komodo Dragon 3.3	228	100	86.50	Dailey, Kaufman, Lefler, Pervov, Kappe
5	Stockfish 16	228	100	86.50	Romstad, Costalba, Kiiski, Linscott, etc
6	CS Tal 2	221	100	86.00	Chris Wittington, Ed Schroder
7	Koivisto 9.2	214	100	85.50	Finn Eggers, Kim Kahre
8	Rubi 20230918	214	100	85.50	Andreas Matthies
9	Caissa 1.14.1	187	100	83.50	Michal Witanowski
10	Revenge 3	130	100	78.50	Fabio Gobbato
11	Clover 6	114	100	77.00	Luca Metehau
12	Uralochka 3.40a	109	100	76.50	Ivan Maklyakov
13	Black Marlin 8	100	100	75.50	Doruk S.
14	Igel 3.5	95	100	75.00	Volodymyr Shcherbyna
15	Viridithas 11	91	100	74.50	Cosmo
16	Velvet 5.3	91	100	74.50	Martin Honert
17	Alexandria 5	86	100	74.00	PGG and Contributors
18	Obsidian 7	81	100	73.50	gabe
19	Fire 9.2	55	100	70.50	Norman Schmidt
20	Booot 7.2	51	100	70.00	Alex Morozov
21	Slow Blitz 2.9	39	100	68.50	Jonathan Kreuzer
22	Wasp 6.5	39	100	68.50	John Stanback
23	Z5 3	31	100	67.50	zzzzz
24	Carp 3.0.1	19	100	66.00	Andrea Sgobbi
25	Nemorino 6	19	100	66.00	Christian Gunther
26	Arasan 24	15	100	65.50	Jon Dart
27	Minic 3.32	15	100	65.50	Vivien Clauzon
28	Devre 5	0	100	63.50	Omer Faruk Tutkun
29	Akimbo 0.7	-12	100	62.00	Jamie Whiting
30	Houdini 6	-23	100	60.50	Robert Houdart, Stockfish Developers
31	Stormphrax 3	-41	100	58.00	Ciekce
32	Seer 2.7	-41	100	58.00	Connor McMonigle
33	Ethereal 14	-52	100	56.50	Andrew Grant, Alayan, Laldon
34	Texel 1.10	-52	100	56.50	Peter Osterlund
35	Blackcore 6	-55	100	56.00	SzilBalazs
36	Smallbrain 7	-59	100	55.50	Disserven
37	Pawn 2	-66	100	54.50	Mincho Georgiev
38	Marvin 6.2	-69	100	54.00	Martin Danielsson
39	Rice 7	-69	100	54.00	Rafid Ahsan
40	Halogen 11	-83	100	52.00	Kieren Pearson
41	Weiss 2.1	-87	100	51.50	LoliSquad
42	Peacekeeper 2.1	-87	100	51.50	Kyle Zhang
43	Ruk 3.0.17	-97	5700	38.06	Ilya Rukavishnikov
44	Frozenight 6	-101	100	49.50	Minus Kelvin
45	Tucano 11.0.1	-104	100	49.00	Alcides Schulz
46	Stash 35	-115	100	47.50	Morgan Houppin
47	Xiphos 0.6	-126	100	46.00	Milos Tatarevic
48	Willow 3.1	-126	100	46.00	Adam Kulju
49	Coiled 1.2	-129	100	45.50	Oscar Gavira
50	Tenax 0.7.9	-158	100	41.50	Roberto Munter
51	Zahak 10	-161	100	41.00	Amanj
52	Midnight 8	-165	100	40.50	Archismaan Peyyety
53	Avalanche 2	-165	100	40.50	SnowballSH
54	Counter 5	-180	100	38.50	Vadim Chizhov
55	Little Goliath 3.17	-180	100	38.50	Michael Borgstadt
56	Expositor 2BR17	-194	100	36.50	Kade
57	Schooner 2.2	-206	100	35.00	Dennis Sceviour
58	Rofchade 3.1	-335	100	20.50	Ronald Friederich

Z5 3 vs Top Chess Engines

Rank	Chess Engine	ELO	Games	Score%	Author
1	Shash 34.3	3558	100	88.00	Kiniama, Manzo, Stockfish Developers
2	Fat Titz 2	3550	100	87.50	Sobczyk, Syzygy, Stockfish Developers
3	Stockfish 16	3550	100	87.50	Romstad, Costalba, Kiiski, Linscott, etc
4	Komodo Dragon 3.3	3487	100	83.00	Dailey, Kaufman, Lefler, Pervov, Kappe
5	Berserk 12.1	3426	100	77.50	Jay Honnold
6	CS Tal 2	3402	100	75.00	Chris Wittington, Ed Schroder
7	Koivisto 9.2	3402	100	75.00	Finn Eggers, Kim Kahre
8	Uralochka 3.40a	3397	100	74.50	Ivan Maklyakov
9	Caissa 1.14.1	3392	100	74.00	Michal Witanowski
10	Clover 6	3388	100	73.50	Luca Metehau
11	Rubi 20230918	3388	100	73.50	Andreas Matthies
12	Rofchade 3.1	3358	100	70.00	Ronald Friederich
13	Seer 2.7	3345	100	68.50	Connor McMonigle
14	Revenge 3	3337	100	67.50	Fabio Gobbato
15	Igel 3.5	3329	100	66.50	Volodymyr Shcherbyna
16	Alexandria 5	3306	100	63.50	PGG and Contributors
17	Viridithas 11	3306	100	63.50	Cosmo
18	Obsidian 7	3299	100	62.50	gabe
19	Black Marlin 8	3295	100	62.00	Doruk S.
20	Booot 7.2	3295	100	62.00	Alex Morozov
21	Slow Blitz 2.9	3255	100	56.50	Jonathan Kreuzer
22	Fire 9.2	3248	100	55.50	Norman Schmidt
23	Arasan 24	3244	100	55.00	Jon Dart
24	Minic 3.32	3230	100	53.00	Vivien Clauzon
25	Stormphrax 3	3230	100	53.00	Ciekce
26	Velvet 5.3	3220	100	51.50	Martin Honert
27	Carp 3.0.1	3213	100	50.50	Andrea Sgobbi
28	Z5 3	3209	5700	49.07	zzzzz
29	Rice 7	3206	100	49.50	Rafid Ahsan
30	Devre 5	3202	100	49.00	Omer Faruk Tutkun
31	Ethereal 14	3192	100	47.50	Andrew Grant, Alayan, Laldon
32	Wasp 6.5	3188	100	47.00	John Stanback
33	Akimbo 0.7	3181	100	46.00	Jamie Whiting
34	Nemorino 6	3177	100	45.50	Christian Gunther
35	Houdini 6	3167	100	44.00	Robert Houdart, Stockfish Developers
36	Blackcore 6	3163	100	43.50	SzilBalazs
37	Texel 1.10	3149	100	41.50	Peter Osterlund
38	Smallbrain 7	3134	100	39.50	Disserven
39	Halogen 11	3131	100	39.00	Kieren Pearson
40	Pawn 2	3116	100	37.00	Mincho Georgiev
41	Ruk 3.0.15	3104	100	35.50	Ilya Rukavishnikov
42	Coiled 1.2	3097	100	34.50	Oscar Gavira
43	Weiss 2.1	3097	100	34.50	LoliSquad
44	Avalanche 2	3097	100	34.50	SnowballSH
45	Tucano 11.0.1	3093	100	34.00	Alcides Schulz
46	Marvin 6.2	3085	100	33.00	Martin Danielsson
47	Frozenight 6	3081	100	32.50	Minus Kelvin
48	Xiphos 0.6	3073	100	31.50	Milos Tatarevic
49	Peacekeeper 2.1	3065	100	30.50	Kyle Zhang
50	Willow 3.1	3056	100	29.50	Adam Kulju
51	Midnight 8	3052	100	29.00	Archismaan Peyyety
52	Schooner 2.2	3048	100	28.50	Dennis Sceviour
53	Stash 35	3044	100	28.00	Morgan Houppin
54	Zahak 10	3044	100	28.00	Amanj
55	Tenax 0.7.9	3030	100	26.50	Roberto Munter
56	Expositor 2BR17	3021	100	25.50	Kade
57	Little Goliath 3.17	3012	100	24.50	Michael Borgstadt
58	Counter 5	3007	100	24.00	Vadim Chizhov