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Individual Calculations October 2019 |
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| Petrenko, Alexander Total change: -2.00 | |   |
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| Volgodonsk open Cup | Volgodonsk | RUS | 2019-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1669 | 3.00 | 7 | -0.05 | 40 | -2.00 | |
|  Lepaev, Andrey | | | 2069 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tkachenko, Ivan | | | 1793 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Tarakanov, Eugeny | | | 1893 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Bestchastny, Yiakov | | | 2069 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Medvedeva, Daria | | | 1531 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Bardina, Polina | | | 1269 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vasiliev, Dmitri | | | 1495 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | * 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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