Utin Ilya
From Saint Petersburg, Russia
EMA: 15990314
Internal rating (RR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
63 place (362.50).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (948.72 * 2.90 * 0.43 + 380.95 * 3.45 * 0.71 + 459.46 * 4.05 * 0.86 + 0 + 0) / (2.90 * 0.43 + 3.45 * 0.71 + 4.05 * 0.86 + 1 + 1) = 404.519024288203
p2 = (459.46 * 4.05 * 0.86 + 948.72 * 2.90 * 0.43 + 380.95 * 3.45 * 0.71) / max_coefficients = 320.47330985888146
score = 404.519024288203 * 0.5 + 320.47330985888146 * 0.5 = 362.4961670735422
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2021-02-01 | 59 -> 63 | 529.81 -> 362.50 | |
2020-02-01 | 59 | 529.81 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 459 |
|
61/112 | 86% | 4.05 | EMA | VIII Russian Riichi Championship |
2 | 381 |
|
40/64 | 71% | 3.45 | EMA | Saint Petersburg Open 2019 |
3 | 949 |
|
3/40 | 43% | 2.90 | RR | Summer Cup 2019 |
4 | 641 |
|
15/40 | 0% | 2.90 | RR | North Cup 2018 |
5 | 634 |
|
27/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
6 | 97 |
|
29/32 | 0% | 2.70 | RR | East Cup 2018 |
7 | 386 |
|
52/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
8 | 744 |
|
11/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
9 | 974 |
|
2/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
10 | 372 |
|
28/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
11 | 0 |
|
72/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |