Sheshuev Ivan
From Cherepovets, Russia
Internal rating (RR)
Rating date March 30, 2025 (latest changes March 30, 2025).
157 place (226.88).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (65.22 * 2.10 * 0.86 + 315.79 * 3.85 * 1 + 491.53 * 3.25 * 1 + 0 + 0) / (2.10 * 0.86 + 3.85 * 1 + 3.25 * 1 + 1 + 1) = 268.86827505915187
p2 = (491.53 * 3.25 * 1 + 315.79 * 3.85 * 1 + 65.22 * 2.10 * 0.86) / max_coefficients = 184.89842271293375
score = 268.86827505915187 * 0.5 + 184.89842271293375 * 0.5 = 226.88334888604282
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-03-30 | 158 -> 157 | 224.77 -> 226.88 |
Seihoku spring tournament 2024: 100% -> 86% |
| 2025-03-10 | 159 -> 158 | 224.77 | |
| 2025-03-02 | 155 -> 159 | 224.77 | |
| 2025-02-16 | 168 -> 155 | 118.25 -> 224.77 |
White Wolf Cup: 0% -> 100% |
| 2025-02-11 | 169 -> 168 | 118.25 | |
| 2025-02-02 | 164 -> 169 | 118.25 | |
| 2025-01-26 | 155 -> 164 | 118.25 | |
| 2025-01-07 | 152 -> 155 | 118.25 | |
| 2024-11-06 | 158 -> 152 | 118.25 | |
| 2024-11-03 | 159 -> 158 | 118.25 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 492 |
|
31/60 | 100% | 3.25 | RR | White Wolf Cup |
| 2 | 316 |
|
66/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
| 3 | 65 |
|
44/47 | 86% | 2.10 | RR | Seihoku spring tournament 2024 |