Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Common russian riichi rating (CRR)
Rating date Jan. 5, 2024 (latest changes Jan. 5, 2024).
5 place (707.91).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001
p1 = (260.87 * 2.80 * 0.86 + 313.43 * 3.50 * 0.29 + 846.15 * 1.80 * 0.57 + 880 * 4.20 * 0.86 + 903.23 * 1.80 * 1 + 652.17 * 1.40 * 1 + 1000 * 3.75 * 1) / (2.80 * 0.86 + 3.50 * 0.29 + 1.80 * 0.57 + 4.20 * 0.86 + 1.80 * 1 + 1.40 * 1 + 3.75 * 1) = 752.1920234581394
p2 = (1000 * 3.75 * 1 + 880 * 4.20 * 0.86 + 903.23 * 1.80 * 1 + 652.17 * 1.40 * 1) / max_coefficients = 663.6357511884358
score = 752.1920234581394 * 0.5 + 663.6357511884358 * 0.5 = 707.9138873232876
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-12-27 | 5 | 714.84 -> 707.91 |
Sun tournament: 71% -> 57% |
| 2023-12-18 | 5 | 708.54 -> 714.84 |
Meeting in the billiard room: 100% -> 86% |
| 2023-11-28 | 6 -> 5 | 698.02 -> 708.54 |
Saint Petersburg Open 2021: 14% -> 0% |
| 2023-11-26 | 6 | 700.41 -> 698.02 | |
| 2023-11-20 | 7 -> 6 | 694.30 -> 700.41 |
Tenpai can't buy happiness: 43% -> 29% |
| 2023-11-06 | 6 -> 7 | 704.43 -> 694.30 |
Kirov Tournament: 14% -> 0% IX Russian Riichi Championship: 100% -> 86% |
| 2023-11-05 | 5 -> 6 | 704.43 | |
| 2023-10-27 | 5 | 712.71 -> 704.43 |
Sun tournament: 86% -> 71% |
| 2023-10-12 | 5 | 710.51 -> 712.71 | |
| 2023-09-28 | 5 | 701.58 -> 710.51 |
Saint Petersburg Open 2021: 29% -> 14% |