Lukin Daniil
From Russia
Common russian riichi rating (CRR)
Rating date Oct. 13, 2025 (latest changes Oct. 13, 2025).
186 place (260.43).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.85 * 0.86) = 14.349835
p1 = (322.58 * 2.40 * 1 + 537.31 * 4.10 * 1 + 0 + 0 + 0) / (2.40 * 1 + 4.10 * 1 + 1 + 1 + 1) = 313.3873684210526
p2 = (537.31 * 4.10 * 1 + 322.58 * 2.40 * 1) / max_coefficients = 207.47137510640366
score = 313.3873684210526 * 0.5 + 207.47137510640366 * 0.5 = 260.4293717637281
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-10-13 | 185 -> 186 | 257.27 -> 260.43 | |
| 2025-10-04 | 186 -> 185 | 257.27 | |
| 2025-09-25 | 187 -> 186 | 257.27 | |
| 2025-09-14 | 188 -> 187 | 257.27 | |
| 2025-09-12 | 190 -> 188 | 257.27 | |
| 2025-09-03 | 192 -> 190 | 257.27 | |
| 2025-09-01 | 193 -> 192 | 254.63 -> 257.27 | |
| 2025-08-31 | 191 -> 193 | 254.63 | |
| 2025-08-26 | 192 -> 191 | 254.63 | |
| 2025-08-25 | 193 -> 192 | 254.63 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 537 |
|
32/68 | 100% | 4.10 | RR | 13 bloody tiles | Perm | |
| 2 | 323 |
|
22/32 | 100% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg |