Shishkina Elizaveta
From Kirov, Russia
Internal rating (RR)
Rating date Jan. 22, 2026 (latest changes Jan. 14, 2026).
201 place (147.69).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (93.46 * 4.60 * 0.29 + 430.38 * 3.65 * 0.57 + 134.33 * 4.10 * 1 + 116.28 * 3 * 1 + 0) / (4.60 * 0.29 + 3.65 * 0.57 + 4.10 * 1 + 3 * 1 + 1) = 166.9598594066173
p2 = (430.38 * 3.65 * 0.57 + 134.33 * 4.10 * 1 + 116.28 * 3 * 1 + 93.46 * 4.60 * 0.29) / max_coefficients = 128.428762541806
score = 166.9598594066173 * 0.5 + 128.428762541806 * 0.5 = 147.69431097421165
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-12 | 202 -> 201 | 147.76 -> 147.69 |
X Russian Championship: 43% -> 29% |
| 2026-01-07 | 200 -> 202 | 147.76 | |
| 2025-12-13 | 201 -> 200 | 147.76 | |
| 2025-12-09 | 202 -> 201 | 147.76 | |
| 2025-12-07 | 197 -> 202 | 147.76 | |
| 2025-12-04 | 194 -> 197 | 160.77 -> 147.76 |
Riichi over Volga: 71% -> 57% |
| 2025-11-30 | 195 -> 194 | 160.77 | |
| 2025-11-12 | 195 | 160.84 -> 160.77 |
X Russian Championship: 57% -> 43% |
| 2025-11-04 | 188 -> 195 | 164.29 -> 160.84 | |
| 2025-11-01 | 188 | 164.01 -> 164.29 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 116 |
|
39/44 | 100% | 3.00 | RR | Two roosters and Chuckles | Kirov | |
| 2 | 134 |
|
59/68 | 100% | 4.10 | RR | 13 bloody tiles | Perm | |
| 3 | 430 |
|
46/80 | 57% | 3.65 | RR | Riichi over Volga | Samara | |
| 4 | 93 |
|
98/108 | 29% | 4.60 | RR | X Russian Championship | Perm |