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Rapid:
Individual Calculations February 2021 |
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| Vasilyev, Lev Total change: -18.80 | |   |
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| Petrograd District Rapid 2021-1 | St. Petersburg | RUS | 2021-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1179 | 0.00 | 5 | -0.23 | 20 | -4.60 | |
|  Bodnaruk, Kseniya | | | 1696 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Kurchenko, Egor | | | 1848 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Salmin, Vitaliy | | | 1575 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Igudin, Denis | | | 1656 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Vorontsov, Dmitry | | | 1638 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Overtime Rapid Cup U15 2021-1 | St. Petersburg | RUS | 2021-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1179 | 1.00 | 4 | -0.71 | 20 | -14.20 | |
| | Sharipov, Yaroslav | | | 1334 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Tolstykh, Ivan | | | 1539 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Poleshchuk, Maxim | | | 1018 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gorkov, Ilia | | | 1101 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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