Khokholev Egor
From Saint Petersburg, Russia
Internal rating (RR)
Rating date Sept. 2, 2026 (latest changes Sept. 2, 2026).
166 place (270.98).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (714.29 * 1.90 * 0.57 + 337.66 * 3.45 * 0.86 + 13.51 * 3.40 * 1 + 400 * 1.70 * 1 + 548.39 * 1.80 * 1) / (1.90 * 0.57 + 3.45 * 0.86 + 3.40 * 1 + 1.70 * 1 + 1.80 * 1) = 318.66032512219385
p2 = (337.66 * 3.45 * 0.86 + 548.39 * 1.80 * 1 + 714.29 * 1.90 * 0.57 + 400 * 1.70 * 1) / max_coefficients = 223.29915639195326
score = 318.66032512219385 * 0.5 + 223.29915639195326 * 0.5 = 270.97974075707356
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-09-01 | 168 -> 166 | 270.98 | |
| 2026-08-31 | 170 -> 168 | 276.41 -> 270.98 |
SPB Riichi Open 2025: 100% -> 86% |
| 2026-08-26 | 161 -> 170 | 287.26 -> 276.41 |
Seihoku spring tournament 2025: 71% -> 57% |
| 2026-08-16 | 157 -> 161 | 287.26 | |
| 2026-08-15 | 159 -> 157 | 286.36 -> 287.26 | |
| 2026-08-13 | 160 -> 159 | 286.36 | |
| 2026-08-04 | 162 -> 160 | 286.36 | |
| 2026-07-26 | 163 -> 162 | 286.36 | |
| 2026-07-25 | 193 -> 163 | 222.95 -> 286.36 |
Seihoku Summer Tournament 2026: 0% -> 100% |
| 2026-07-18 | 190 -> 193 | 222.95 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 548 |
|
15/32 | 100% | 1.80 | RR | Seihoku Summer Tournament 2026 | Saint Petersburg | |
| 2 | 400 |
|
19/31 | 100% | 1.70 | RR | Seihoku spring tournament 2026 | Saint Petersburg | |
| 3 | 14 |
|
74/75 | 100% | 3.40 | RR | White Wolf Cup 2026 | Saint Petersburg | |
| 4 | 338 |
|
52/78 | 86% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 5 | 714 |
|
11/36 | 57% | 1.90 | RR | Seihoku spring tournament 2025 | Saint Petersburg |