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Individual Calculations July 2011 |
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| Potapova, Maria Total change: 7.95 | |   |
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| Master open - Memorial Alekhine 2011 | Voronezh | RUS | 2011-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 1852 | 2.00 | 9 | 0.53 | 15 | 7.95 | |
|  Savitskiy, Sergey | f | | 2252 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Kovtunenko, Alexandr | | | 2199 | RUS | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Antipov, Mikhail Al. | c | | 2252 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vastrukhin, Oleg | | | 2252 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kruchev, Boris | f | | 2252 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Shefer, Alexander | | | 2178 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Redikultsev, Boris | | | 2084 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Duong, Thanh Binh | | | 2088 | VIE | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Karpuzov, Georgiy | | | 1851 | UKR | 0.00 | 1 | -0.50 | 15 | -7.50 | | | * 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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