Ermolaev Andrei
From Sarov, Russia
EMA: 15990413
Internal rating (RR)
Rating date June 15, 2025 (latest changes June 15, 2025).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-06-15 | 109 -> 115 | 319.42 -> 358.06 |
13 bloody tiles: 0% -> 100% |
| 2024-11-03 | 111 -> 109 | 319.42 | |
| 2024-10-13 | 104 -> 111 | 321.68 -> 319.42 | |
| 2024-10-11 | 106 -> 104 | 321.68 | |
| 2024-09-06 | 101 -> 106 | 342.92 -> 321.68 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 102 -> 101 | 338.52 -> 342.92 | |
| 2024-09-01 | 87 -> 102 | 344.77 -> 338.52 | |
| 2024-08-11 | 89 -> 87 | 343.44 -> 344.77 | |
| 2024-08-04 | 82 -> 89 | 348.47 -> 343.44 | |
| 2024-07-14 | 76 -> 82 | 348.47 | |
| 2024-07-06 | 70 -> 76 | 369.23 -> 348.47 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-06-11 | 77 -> 70 | 364.26 -> 369.23 | |
| 2024-06-09 | 72 -> 77 | 364.26 | |
| 2024-05-12 | 91 -> 72 | 288.37 -> 364.26 |
X Russian Championship: 0% -> 100% |
| 2023-10-19 | 92 -> 91 | 288.37 | |
| 2023-10-12 | 93 -> 92 | 284.44 -> 288.37 | |
| 2023-09-28 | 94 -> 93 | 284.44 | |
| 2023-09-20 | 95 -> 94 | 284.44 | |
| 2023-09-06 | 97 -> 95 | 280.92 -> 284.44 |
Kirov Tournament: 29% -> 14% |
| 2023-09-03 | 78 -> 97 | 296.42 -> 280.92 | |
| 2023-08-12 | 82 -> 78 | 291.46 -> 296.42 | |
| 2023-07-28 | 84 -> 82 | 291.46 | |
| 2023-07-20 | 84 | 287.51 -> 291.46 | |
| 2023-07-06 | 86 -> 84 | 284.83 -> 287.51 |
Kirov Tournament: 43% -> 29% |
| 2023-06-19 | 87 -> 86 | 255.85 -> 284.83 | |
| 2021-02-01 | 85 -> 87 | 432.94 -> 255.85 | |
| 2020-02-01 | 85 | 432.94 |