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Rapid:
Individual Calculations January 2023 |
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| Zhuravlev, Mikhail Total change: -43.40 | |   |
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| Ya.D. Zinder Memorial 2022 | St. Petersburg | RUS | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1955 | 3.50 | 9 | -2.17 | 20 | -43.40 | |
|  Bystryakova, Elena V. | | wm | 1971 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Naryshkina, Irina | | | 1555 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivanova, Tatiana | | | 2005 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Balakin, Vadim | | | 2014 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Ignatyev, Viktor | | | 2092 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Bryndin, Vladimir | | | 2084 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Oparina, Vera | | | 1527 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Levitskiy, Petr | | | 1603 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Fokin, Anatoly | | | 1492 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | * 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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