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Rapid:
Individual Calculations January 2021 |
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| Saydakovsky, Boris Total change: -1.60 | |   |
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| Kuzmolovo Rapid Cup 2020-6 | St. Petersburg | RUS | 2020-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1509 | 4.00 | 7 | -0.08 | 20 | -1.60 | |
|  Naumov, Igor | | | 1891 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chervyakova, Tatiana | | | 1569 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Yagodin, Alexey | | | 1037 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Pustynnikova, Aleksandra | | | 1272 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Smirnov, Stanislav | | | 1866 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Shemets, Anastasia | | | 1178 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zaripov, Artur R. | | | 1237 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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