| { | |
| "generatedAt": "2026-09-13T14:17:12.811Z", | |
| "engine": "LKMines (counting + subset rule + exact enumeration)", | |
| "games": 1000, | |
| "rows": [ | |
| { | |
| "difficulty": "Beginner", | |
| "board": "9x9", | |
| "mines": 10, | |
| "games": 1000, | |
| "winPct": 95.5, | |
| "solvedNoGuessPct": 78.5, | |
| "avgGuessesPerGame": 0.3 | |
| }, | |
| { | |
| "difficulty": "Intermediate", | |
| "board": "16x16", | |
| "mines": 40, | |
| "games": 1000, | |
| "winPct": 85.6, | |
| "solvedNoGuessPct": 52.4, | |
| "avgGuessesPerGame": 0.89 | |
| }, | |
| { | |
| "difficulty": "Expert", | |
| "board": "30x16", | |
| "mines": 99, | |
| "games": 1000, | |
| "winPct": 36.2, | |
| "solvedNoGuessPct": 3.8, | |
| "avgGuessesPerGame": 3.82 | |
| } | |
| ] | |
| } |