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Rapid:
Individual Calculations April 2021 |
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| Yakubovich, Vladimir Total change: 7.60 | |   |
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| Kuzmolovo Rapid Cup 2021-3 | St. Petersburg | RUS | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1277 | 3.50 | 7 | 0.38 | 20 | 7.60 | |
|  Artamonova, Ulyana | | | 1119 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Zaripov, Artur R. | | | 1259 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Pustynnikov, Ilya | | | 1252 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kurilenko, Pavel | | | 1272 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Semikoz, Egor | | | 1440 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Smirnov, Mark Al. | | | 1408 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Astakhov, Leonid | | | 1483 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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