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Individual Calculations May 2018 |
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| Kozak, Alexander Total change: 2.60 | |   |
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| ChessAmateur Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2259 | 6.00 | 9 | 0.13 | 20 | 2.60 | |
|  Esanboeva, Gulrukhsor | | | 1930 | UZB | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Shadura, Aleksandr | | | 2032 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Soin, Nikita | | | 1859 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chernyavsky, Alexander | f | | 2315 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Guempel, Viktor | f | | 2148 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Palkovich, Denis | f | | 2145 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Rogoznikov, Andrey | | | 2293 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Sharafutdinov, Ayrat | | | 2146 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Yandarbiev, Ruslan | m | | 2298 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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