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Individual Calculations May 2019 |
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| Bykova, Anastasia Total change: 9.60 | |   |
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| ChessAmateur Sochi - 2019 | Sochi | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2191 | 5.50 | 9 | 0.48 | 20 | 9.60 | |
|  Derevschikov, Nikita | | | 1791 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Nazaryev, Sergey | | | 2268 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Bondarev, Boris | | | 1923 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Isomov, Umar | | | 2039 | UZB | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Potapova, Margarita | | wf | 2278 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Apryshko, Gleb | f | | 2383 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kornilovich, Dmitry | | | 2133 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ofitserian, Armen | | | 2004 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Nechaev, Oleg | f | | 2400 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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