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Individual Calculations February 2019 |
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| Kukushkin, Alexander Total change: -11.20 | |   |
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| XXVI P.V. Dubinin Memorial 2019 open | Nizhny Novgorod | RUS | 2019-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1494 | 2.50 | 7 | -0.56 | 20 | -11.20 | |
|  Semenov, Maxim | | | 1894 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Opalikhina, Valerya | | | 1096 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borisov, Sergey N. | | | 1766 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Deulin, Evgeny | | | 1770 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Timoshenko, K. | | | 1828 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Erin, Aleksandr V. | | | 1220 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kalashnikov, Fedor | | | 1281 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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