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Rapid:
Individual Calculations March 2020 |
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| Sotsky, Alexander Total change: -33.60 | |   |
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| Petrograd District Rapid 2020-3 | St. Petersburg | RUS | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2090 | 3.00 | 6 | -1.68 | 20 | -33.60 | |
|  Sviridov, Leon | | | 1690 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shapiro, Viktor | | | 2213 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Bondarenko, Ivan | | | 1964 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Puzyrevsky, Semen | | | 1690 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Simko, Vladimir | | | 1690 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chetverikov, Georgy | | | 1690 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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