Popesku Viorel
From Nefteyugansk, Russia
Common russian riichi rating (CRR)
Rating date May 17, 2026 (latest changes May 17, 2026).
253 place (197.33).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85
p1 = (645.16 * 2.40 * 0.71 + 368.42 * 1.90 * 1 + 0 + 0 + 0) / (2.40 * 0.71 + 1.90 * 1 + 1 + 1 + 1) = 273.0454528961405
p2 = (645.16 * 2.40 * 0.71 + 368.42 * 1.90 * 1) / max_coefficients = 121.61683501683503
score = 273.0454528961405 * 0.5 + 121.61683501683503 * 0.5 = 197.33114395648775
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-05-17 | 254 -> 253 | 197.33 | |
| 2026-05-14 | 257 -> 254 | 197.33 | |
| 2026-05-12 | 262 -> 257 | 197.33 | |
| 2026-05-11 | 261 -> 262 | 197.33 | |
| 2026-05-03 | 255 -> 261 | 196.92 -> 197.33 | |
| 2026-05-02 | 245 -> 255 | 213.49 -> 196.92 |
Riichi Maslenitsa (shrovetide): 86% -> 71% |
| 2026-04-29 | 248 -> 245 | 213.49 | |
| 2026-04-26 | 249 -> 248 | 213.49 | |
| 2026-04-19 | 237 -> 249 | 213.49 | |
| 2026-04-13 | 238 -> 237 | 213.49 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 368 |
|
13/20 | 100% | 1.90 | CRR | Riichi in country home | Megion | |
| 2 | 645 |
|
12/32 | 71% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg |