Velikanov Ilya
From Kostroma, Russia
EMA: 15990180
Common russian riichi rating (CRR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
246 place (130.57).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (933.33 * 1.40 * 0.57 + 133.33 * 1.40 * 1 + 117.12 * 4.05 * 1 + 0 + 0) / (1.40 * 0.57 + 1.40 * 1 + 4.05 * 1 + 1 + 1) = 170.6214333160403
p2 = (933.33 * 1.40 * 0.57 + 117.12 * 4.05 * 1 + 133.33 * 1.40 * 1) / max_coefficients = 90.52218649517685
score = 170.6214333160403 * 0.5 + 90.52218649517685 * 0.5 = 130.57180990560857
Rating changes
| Date | Place | Points | Reason | 
|---|---|---|---|
| 2020-02-01 | 246 | 130.57 | 
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 117 |  | 99/112 | 100% | 4.05 | EMA | VIII Russian Riichi Championship | Moscow | |
| 2 | 133 |  | 14/16 | 100% | 1.40 | RR | Ivanovo open riichi tournament 2019 | Ivanovo | |
| 3 | 933 |  | 🥈 | 2/16 | 57% | 1.40 | CRR | Ivanovo open riichi tournament 2018 | Ivanovo | 
| 4 | 831 |  | 13/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten | Perm | |
| 5 | 815 |  | 6/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 | Ivanovo | |
| 6 | 733 |  | 5/16 | 0% | 1.40 | RR | Orphan Tournament 2016 | Ivanovo | |
| 7 | 513 |  | 20/40 | 0% | 2.60 | EMA | Ivanovo Region Riichi Championship 2016 | Ivanovo | |
| 8 | 400 |  | 10/16 | 0% | 1.40 | RR | Ivanovo riichi mahjong tournament 2016 | Ivanovo | |
| 9 | 857 |  | 6/36 | 0% | 1.70 | EMA | Nizhny Novgorod Riichi Championship 2015 | Nizhny Novgorod | |
| 10 | 302 |  | 45/64 | 0% | 3.15 | EMA | Russian Open Riichi Championship 2014 | Moscow | |
| 11 | 147 |  | 65/76 | 0% | 2.50 | RR | Moscow Riichi 2014 | Moscow | |
| 12 | 327 |  | 38/56 | 0% | 3.00 | RR | "Japanese House" riichi mahjong cup 2013 | Moscow |