Zaviyalov Anton
From Kirov, Russia
Internal rating (RR)
Rating date June 12, 2024 (latest changes June 12, 2024).
123 place (154.72).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (560 * 4.20 * 0.43 + 168.22 * 4.60 * 1 + 0 + 0 + 0) / (4.20 * 0.43 + 4.60 * 1 + 1 + 1 + 1) = 189.56140985434232
p2 = (560 * 4.20 * 0.43 + 168.22 * 4.60 * 1) / max_coefficients = 119.87923944396323
score = 189.56140985434232 * 0.5 + 119.87923944396323 * 0.5 = 154.72032464915276
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-06-11 | 132 -> 123 | 152.63 -> 154.72 | |
| 2024-06-09 | 120 -> 132 | 152.63 | |
| 2024-05-12 | 120 | 152.63 |
X Russian Championship: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 168 |
|
90/108 | 100% | 4.60 | RR | X Russian Championship |
| 2 | 560 |
|
34/76 | 43% | 4.20 | RR | IX Russian Riichi Championship |