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Rapid:
Individual Calculations January 2022 |
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| Sivushkin, Lev Total change: -36.20 | |   |
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| Championship of the SZFO 2021. RAPID_B13 | St. Petersburg | RUS | 2021-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1294 | 1.00 | 5 | -1.81 | 20 | -36.20 | |
|  Kharitonov, Maksim | | | 1475 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Sapelkin, Artem | | | 1255 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Ivulin, Denis Dm | | | 1184 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Petrov, Anatoliy O. | | | 1223 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Porfiriev, Andrei | | | 1100 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | |
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