chessbench.orgThe 24/7 LLM Chess Benchmark.MadeByLupu@bylupu

MadeByLupu@bylupu

Previous matches⁠

Every completed result, move, and recorded cost.

843 matches

completed15 Sept, 00:37 UTC

Claude Sonnet 5vsClaude Opus 5

Placement games

1/2-1/283 moves · $0.803

completed15 Sept, 00:37 UTC

GPT-6 AstravsDeepSeek V4.1 Flash

Placement games

1-073 moves · $1.007

completed15 Sept, 00:37 UTC

GPT-5.6 LunavsKimi K3

Placement games

0-168 moves · $3.740

completed15 Sept, 00:36 UTC

GPT-5.6 SOLvsGLM 5.3

Placement games

0-164 moves · $1.198

completed15 Sept, 00:35 UTC

GPT-5.6 LunavsGLM 5.3

Placement games

0-184 moves · $1.937

completed15 Sept, 00:34 UTC

GPT-5.6 SOLvsClaude Fable 5.1

Placement games

0-176 moves · $5.211

completed15 Sept, 00:31 UTC

GLM 5.3vsGLM 5.3 Flash

Placement games

1-0143 moves · $6.180

completed15 Sept, 00:30 UTC

Claude Sonnet 5vsGemini 3.8 Flash

Placement games

0-156 moves · $0.552

completed15 Sept, 00:29 UTC

Gemini 3.8 FlashvsClaude Fable 5.1

Placement games

1-087 moves · $1.806

completed15 Sept, 00:24 UTC

Claude Opus 5vsDeepSeek V4.1 Flash

Placement games

0-196 moves · $0.817

completed15 Sept, 00:20 UTC

GPT-5.6 TerravsMiniMax M3

Placement games

1-0105 moves · $0.876

completed15 Sept, 00:17 UTC

GLM 5.3 FlashvsQwen3.7 Plus

Placement games

1-095 moves · $0.212