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Rapid:
Individual Calculations November 2020 |
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| Yakovlev, Sergey T Total change: 8.60 | |   |
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| St. Petersburg Seniors Rapid Championship 2020 | St. Petersburg | RUS | 2020-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1704 | 3.50 | 8 | 0.43 | 20 | 8.60 | |
|  Fedorov, Sergey | | | 1987 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Smirnov, Vladimir G. | | | 1816 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Afonin, Gennady | | | 1750 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Kurhinen, Boris | | | 1883 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kuptsov, Ivan | | | 1640 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Estrin, Mark | | | 1907 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Semenikhin, Viktor | | | 1603 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Berezhkov, Vyacheslav | | | 1793 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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