Fedorov Anatolii
From Izhevsk, Russia
Common russian riichi rating (CRR)
Rating date April 4, 2026 (latest changes April 4, 2026).
85 place (475.54).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (179.10 * 4.10 * 1 + 488.37 * 3 * 1 + 649.12 * 3.90 * 1 + 1000 * 1.30 * 1 + 733.33 * 1.60 * 1) / (4.10 * 1 + 3 * 1 + 3.90 * 1 + 1.30 * 1 + 1.60 * 1) = 518.2992805755396
p2 = (649.12 * 3.90 * 1 + 488.37 * 3 * 1 + 1000 * 1.30 * 1 + 733.33 * 1.60 * 1) / max_coefficients = 432.7779264214047
score = 518.2992805755396 * 0.5 + 432.7779264214047 * 0.5 = 475.5386034984721
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-04 | 87 -> 85 | 475.54 | |
| 2026-04-02 | 88 -> 87 | 475.54 | |
| 2026-03-21 | 103 -> 88 | 428.44 -> 475.54 |
Grief from Uma: 0% -> 100% |
| 2026-03-14 | 100 -> 103 | 428.44 | |
| 2026-03-12 | 103 -> 100 | 428.44 | |
| 2026-03-10 | 104 -> 103 | 428.44 | |
| 2026-03-07 | 105 -> 104 | 428.44 | |
| 2026-03-02 | 104 -> 105 | 428.44 | |
| 2026-03-01 | 106 -> 104 | 428.44 | |
| 2026-02-27 | 107 -> 106 | 428.44 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 733 |
|
5/16 | 100% | 1.60 | CRR | Grief from Uma | Izhevsk | |
| 2 | 1000 |
|
🥇 | 1/20 | 100% | 1.30 | CRR | The Birth of the Club | Izhevsk |
| 3 | 649 |
|
21/58 | 100% | 3.90 | RR | XI Russian Championship | Moscow | |
| 4 | 488 |
|
23/44 | 100% | 3.00 | RR | Two roosters and Chuckles | Kirov | |
| 5 | 179 |
|
56/68 | 100% | 4.10 | RR | 13 bloody tiles | Perm |