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Individual Calculations May 2018 |
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| Chernyavsky, Alexander Total change: 49.80 | |   |
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| ChessAmateur Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2315 | 8.00 | 9 | 2.49 | 20 | 49.80 | |
|  Lebedev, Mikhail S. | | | 2094 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Potapova, Margarita | | wf | 2223 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Obgolts, Erik | f | | 2235 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Kozak, Alexander | f | | 2259 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Krylov, Aleksey | | | 2268 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Zasukhin, Vadim | | | 2270 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Styazhkina, Anna | | wm | 2286 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Sapaev, Maksad | | | 2149 | UZB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yeritsyan, Aram | f | | 2300 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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