Svetlakova Anna
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date June 22, 2024 (latest changes June 22, 2024).
167 place (149.96).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (13.33 * 4.20 * 0.43 + 333.33 * 3.75 * 0.86 + 266.67 * 1.20 * 1 + 121.50 * 4.60 * 1 + 0) / (4.20 * 0.43 + 3.75 * 0.86 + 1.20 * 1 + 4.60 * 1 + 1) = 167.10843562157382
p2 = (333.33 * 3.75 * 0.86 + 121.50 * 4.60 * 1 + 266.67 * 1.20 * 1 + 13.33 * 4.20 * 0.43) / max_coefficients = 132.82046538225427
score = 167.10843562157382 * 0.5 + 132.82046538225427 * 0.5 = 149.96445050191403
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-06-11 | 173 -> 167 | 157.06 -> 149.96 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 165 -> 173 | 157.06 | |
| 2024-06-08 | 165 | 157.06 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 122 |
|
95/108 | 100% | 4.60 | RR | X Russian Championship | Perm | |
| 2 | 267 |
|
12/16 | 100% | 1.20 | CRR | Riichi or die | Kirov | |
| 3 | 333 |
|
59/88 | 86% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 4 | 13 |
|
75/76 | 43% | 4.20 | RR | IX Russian Riichi Championship | Perm |