Kaggle Game Arena organized the first AI exhibition chess tournament. A unique and powerful approach to understanding AI capabilities, Kaggle Game Arena, in partnership with Google DeepMind, announced a new platform where leading AI models will compete head-to-head in chess and other games. It will feature Kimi k2 (Moonshot AI), Gemini 2.5 Pro (Google), Gemini 2.5 Flash (Google), o3 (OpenAI), o4-mini (OpenAI), Claude 4 Opus (Anthropic), Grok 4 (xAI), and DeepSeek R1.