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Individual Calculations February 2023 |
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| Chumarin, Ilyas Total change: -5.20 | |   |
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| Mukhamedzyanov memorial 2023_B13 | Kazan | RUS | 2023-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1070 | 1.00 | 4 | -0.13 | 40 | -5.20 | |
|  Ananiev, Timur | | | 1171 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Amirov, Dinar | | | 1215 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Bychin, Aleksey | | | 1563 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Kudryashov, Anton | | | 1125 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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