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Individual Calculations May 2023 |
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| Udovichenko, Nikolay Total change: -7.00 | |   |
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| 78th Championship Maikop 2023 | Maikop | RUS | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 2069 | 5.00 | 6 | -0.35 | 20 | -7.00 | |
|  Dzhandar, Shamil | | | 1669 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melnikova, Anastasiya | | | 1128 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Sifunda, Sergey | | | 1703 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Arefyev, Vadim | | | 2021 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Zavgorodniy, Nikolay | | | 1561 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kuzmenko, Maksim | | | 1159 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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