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Individual Calculations February 2023 |
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| Lyakhin, Matvey Total change: 28.40 | |   |
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| Chess Weekends. January 2023 | Moscow | RUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1264 | 2.50 | 7 | 0.71 | 40 | 28.40 | |
|  Kishiev, Famil | | | 1885 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Artelnykh, Leonid | | | 1669 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Natarov, Ilya | | | 2095 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Orlov, Arseniy | | | 1044 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rossal, Valeriy I. | | | 1602 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Badulina, Polina | | | 1280 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Dedkov, Roman Ol | | | 1400 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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