Simachev Danil
From Novosibirsk, Russia
Common russian riichi rating (CRR)
Rating date June 29, 2026 (latest changes June 29, 2026).
288 place (166.14).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997
p1 = (580.65 * 2.40 * 0.71 + 257.14 * 2.50 * 1 + 0 + 0 + 0) / (2.40 * 0.71 + 2.50 * 1 + 1 + 1 + 1) = 227.08585147318112
p2 = (580.65 * 2.40 * 0.71 + 257.14 * 2.50 * 1) / max_coefficients = 105.19188576425877
score = 227.08585147318112 * 0.5 + 105.19188576425877 * 0.5 = 166.13886861871995
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-06-29 | 289 -> 288 | 166.14 | |
| 2026-06-16 | 288 -> 289 | 166.14 | |
| 2026-06-15 | 288 | 164.23 -> 166.14 | |
| 2026-06-14 | 269 -> 288 | 168.70 -> 164.23 | |
| 2026-06-13 | 267 -> 269 | 183.42 -> 168.70 |
Akademgorodok Riichi Mahjong Tournament 2025: 86% -> 71% |
| 2026-06-09 | 269 -> 267 | 183.42 | |
| 2026-06-04 | 270 -> 269 | 183.42 | |
| 2026-05-31 | 264 -> 270 | 183.42 | |
| 2026-05-25 | 265 -> 264 | 183.42 | |
| 2026-05-19 | 266 -> 265 | 183.42 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 257 |
|
27/36 | 100% | 2.50 | CRR | Akademgorodok Riichi Mahjong Tournament 2026 | Novosibirsk | |
| 2 | 581 |
|
14/32 | 71% | 2.40 | CRR | Akademgorodok Riichi Mahjong Tournament 2025 | Novosibirsk |