Gilvanov Albert
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date Nov. 3, 2026 (latest changes Nov. 3, 2026).
350 place (83.92).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (600 * 1.20 * 0.14 + 526.32 * 1.90 * 0.43 + 0 + 0 + 0) / (1.20 * 0.14 + 1.90 * 0.43 + 1 + 1 + 1) = 133.3452087650722
p2 = (526.32 * 1.90 * 0.43 + 600 * 1.20 * 0.14) / max_coefficients = 34.489941596365995
score = 133.3452087650722 * 0.5 + 34.489941596365995 * 0.5 = 83.9175751807191
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-11-01 | 347 -> 350 | 83.92 | |
| 2026-10-31 | 344 -> 347 | 83.92 | |
| 2026-10-29 | 340 -> 344 | 96.87 -> 83.92 |
Martenho's New Year's Eve tournament: 29% -> 14% |
| 2026-10-24 | 337 -> 340 | 96.87 | |
| 2026-10-16 | 338 -> 337 | 96.87 | |
| 2026-10-13 | 341 -> 338 | 96.87 | |
| 2026-10-10 | 340 -> 341 | 96.87 | |
| 2026-09-26 | 339 -> 340 | 96.87 | |
| 2026-09-23 | 334 -> 339 | 112.95 -> 96.87 |
Martenho's Spring tournament: 57% -> 43% |
| 2026-09-15 | 335 -> 334 | 112.95 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 526 |
|
10/20 | 43% | 1.90 | CRR | Martenho's Spring tournament | Ufa | |
| 2 | 600 |
|
7/16 | 14% | 1.20 | CRR | Martenho's New Year's Eve tournament | Ufa |