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Individual Calculations April 2023 |
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| Preobrazhenskiy, Yaroslav Total change: -58.00 | |   |
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| Ivanovo cup Tseeb V.L. memorial_group A | Ivanovo | RUS | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1582 | 3.50 | 6 | -1.45 | 40 | -58.00 | |
|  Stepanov, Egor Den | | | 1182 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Kryukov, Vadim | | | 1183 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kiseleva, Mariya | | | 1047 | RUS | 0.00 | 1 | -0.97 | 40 | -38.80 | | | Kuznetcov, Aleksander | | | 1572 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Shubarev, Stanislav | | | 1359 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Kiseleva, Ekaterina | | | 1286 | RUS | 1.00 | 1 | 0.15 | 40 | 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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