Zaviyalov Anton
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date Nov. 6, 2022 (latest changes Nov. 6, 2022).
89 place (269.12).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 1) = 15.2
p1 = (466.67 * 1.20 * 1 + 560 * 4.20 * 1 + 0 + 0 + 0) / (1.20 * 1 + 4.20 * 1 + 1 + 1 + 1) = 346.66666666666663
p2 = (560 * 4.20 * 1 + 466.67 * 1.20 * 1) / max_coefficients = 191.57894736842107
score = 346.66666666666663 * 0.5 + 191.57894736842107 * 0.5 = 269.12280701754383
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-06 | 89 | 269.12 |
IX Russian Riichi Championship: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 560 |
|
34/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
| 2 | 467 |
|
9/16 | 100% | 1.20 | CRR | Vyatka rooster |