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Rapid:
Individual Calculations January 2020 |
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| Porozhnyak, Maya Total change: -2.00 | |   |
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| Gelendzhik major chess cup 2019 | Gelendzhik | RUS | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1932 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
|  Gritsenko, Ivan | | | 1532 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zakatey, Leonid | | | 1532 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baraeva, Irina | | wm | 2158 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zadorozhny, Ioann | | | 1532 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lavrilenko, Nikolay | | | 1637 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vlasenko, Alexey | m | | 2240 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kobzev, Eduard | | | 1729 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Zakaryan, David | m | | 2332 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Peregudov, Denis | | | 1693 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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