Ulanskaya Emiliya
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Nov. 6, 2026 (latest changes Nov. 4, 2026).
364 place (8.19).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.40 * 1 + 3.40 * 1 + 3.40 * 1) = 14.91
p1 = (12.99 * 3.45 * 0.71 + 17.54 * 3.90 * 0.86 + 0 + 0 + 0) / (3.45 * 0.71 + 3.90 * 0.86 + 1 + 1 + 1) = 10.291784115521416
p2 = (17.54 * 3.90 * 0.86 + 12.99 * 3.45 * 0.71) / max_coefficients = 6.079141515761234
score = 10.291784115521416 * 0.5 + 6.079141515761234 * 0.5 = 8.185462815641324
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-11-04 | 365 -> 364 | 8.62 -> 8.19 |
XI Russian Championship: 100% -> 86% |
| 2026-11-01 | 362 -> 365 | 8.62 | |
| 2026-10-31 | 358 -> 362 | 8.88 -> 8.62 |
SPB Riichi Open 2025: 86% -> 71% |
| 2026-10-24 | 356 -> 358 | 8.88 | |
| 2026-10-13 | 361 -> 356 | 8.88 | |
| 2026-10-10 | 358 -> 361 | 8.88 | |
| 2026-09-26 | 356 -> 358 | 8.88 | |
| 2026-09-15 | 358 -> 356 | 8.88 | |
| 2026-09-06 | 352 -> 358 | 8.88 | |
| 2026-09-01 | 359 -> 352 | 13.11 -> 8.88 |
SPB Riichi Open 2024: 14% -> 0% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 18 |
|
57/58 | 86% | 3.90 | RR | XI Russian Championship | Moscow | |
| 2 | 13 |
|
77/78 | 71% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 3 | 84 |
|
88/96 | 0% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg |