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Individual Calculations August 2021 |
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| Purtov, Anton A. Total change: 13.60 | |   |
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| Cup Togliatti tournament Open | Togliatti | RUS | 2021-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1181 | 1.50 | 5 | 0.34 | 40 | 13.60 | |
|  Makarenko, Artem | | | 1581 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Abramov, Alexander | | | 1484 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Khotamov, Ismail | | | 1096 | TJK | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Koshkarov, Viktor V | | | 1581 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mikhailov, Artem | | | 1386 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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