Panchenko Kirill
From Ufa, Russia
EMA: 15990436
Common russian riichi rating (CRR)
Rating date Sept. 1, 2025 (latest changes Sept. 1, 2025).
211 place (217.54).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8
p1 = (766.36 * 4 * 0.14 + 684.21 * 1.90 * 1 + 0 + 0 + 0) / (4 * 0.14 + 1.90 * 1 + 1 + 1 + 1) = 317.6493164705022
p2 = (684.21 * 1.90 * 1 + 766.36 * 4 * 0.14) / max_coefficients = 117.4358108108108
score = 317.6493164705022 * 0.5 + 117.4358108108108 * 0.5 = 217.5425636406565
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-09-01 | 211 | 216.00 -> 217.54 | |
| 2025-08-31 | 209 -> 211 | 216.00 | |
| 2025-08-25 | 212 -> 209 | 216.00 | |
| 2025-08-04 | 213 -> 212 | 215.44 -> 216.00 | |
| 2025-08-03 | 209 -> 213 | 215.44 | |
| 2025-07-26 | 206 -> 209 | 215.44 | |
| 2025-07-19 | 207 -> 206 | 215.44 | |
| 2025-07-13 | 204 -> 207 | 215.44 | |
| 2025-07-12 | 204 | 214.38 -> 215.44 | |
| 2025-07-05 | 205 -> 204 | 214.38 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 684 |
|
7/20 | 100% | 1.90 | CRR | Martenho's Spring tournament | Ufa | |
| 2 | 766 |
|
26/108 | 14% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 3 | 718 |
|
12/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai | Kirov | |
| 4 | 381 |
|
40/64 | 0% | 3.85 | EMA | Aki Shanten 2019 | Perm |