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Rapid:
Individual Calculations February 2023 |
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| Kovtunenko, Alexandr Total change: -9.00 | |   |
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| Rapid Moscow. January 2023 - 2 | Moscow | RUS | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 2061 | 5.00 | 7 | -0.45 | 20 | -9.00 | |
|  Fedorenko, Ekaterina I. | | | 1661 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dedkov, Roman Ol | | | 1683 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Medvedev, Viktor | | | 1551 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Perepelkin, Vitaly | | | 1615 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Rostovtsev, Dmitry | f | | 2270 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Manvelyan, Mikayel | | | 1920 | ARM | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Onischenko, Andrey | | | 1816 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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