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Individual Calculations July 2017 |
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| Gurvich, Vitaly Total change: -35.20 | |   |
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| Master Open Alekhine Memorial 2017 | Voronezh | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2345 | 5.00 | 9 | -1.76 | 20 | -35.20 | |
|  Sarvesh, Kumar A | | | 1945 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Shaydullina, Sandugach | | wg | 2217 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Garifullina, Leya | | wc | 1945 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shkurkin, Andrey | f | | 2229 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Volovich, Vasily | | | 2062 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mendonca, Leon Luke | c | | 2173 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Avalyan, Artur | | | 2249 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Pogorelskikh, Sergey | f | | 2233 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Michelle Catherina, P | | wm | 2157 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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