Gogeshvili Roman
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Dec. 14, 2025 (latest changes Dec. 13, 2025).
258 place (132.65).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (410.53 * 3.85 * 0.71 + 112.36 * 3.75 * 0.71 + 0 + 0 + 0) / (3.85 * 0.71 + 3.75 * 0.71 + 1 + 1 + 1) = 169.6517129609856
p2 = (410.53 * 3.85 * 0.71 + 112.36 * 3.75 * 0.71) / max_coefficients = 95.64816053511707
score = 169.6517129609856 * 0.5 + 95.64816053511707 * 0.5 = 132.64993674805135
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-12-13 | 258 | 132.95 -> 132.65 |
Moscow Riichi 2024: 86% -> 71% |
| 2025-12-09 | 259 -> 258 | 132.95 | |
| 2025-12-07 | 257 -> 259 | 132.95 | |
| 2025-12-06 | 254 -> 257 | 132.95 | |
| 2025-11-25 | 255 -> 254 | 132.95 | |
| 2025-11-04 | 248 -> 255 | 135.22 -> 132.95 | |
| 2025-11-01 | 242 -> 248 | 149.96 -> 135.22 |
SPB Riichi Open 2024: 86% -> 71% |
| 2025-10-13 | 242 | 148.36 -> 149.96 |
Moscow Riichi 2024: 100% -> 86% |
| 2025-10-09 | 243 -> 242 | 148.36 | |
| 2025-09-05 | 244 -> 243 | 148.36 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 112 |
|
80/90 | 71% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 2 | 411 |
|
57/96 | 71% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg |