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Individual Calculations January 2019 |
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| Yatchenko, Leonid Total change: 114.40 | |   |
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| Novorossiysk semifinal 2019 | Novorossiysk | RUS | 2018-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1447 | 6.50 | 9 | 2.86 | 40 | 114.40 | |
|  Roshal, Sofia | | | 1052 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Karapetyan, Tigran | | | 1847 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tishchenko, Veronika | | | 1162 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Morar, Dmitriy | | | 1318 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Ignatenko, Artur | | | 1409 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kukovyakin, Nikolai | | | 1589 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Gutsulyak, Nikolay | | | 1847 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Seleznev, Iliya | | | 1803 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Karapetyants, Aram | | | 1847 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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