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Individual Calculations November 2013 |
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| Ivakhinova, Inna Total change: 2.70 | |   |
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| M.Chigorin Memorial 2013 | St. Petersburg | RUS | 2013-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2312 | 5.00 | 9 | 0.18 | 15 | 2.70 | |
|  Tskhadadze, Anna | | | 1912 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Popov, Valerij | g | | 2548 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Sorokopudov, Vladimir M. | | | 2057 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bernadskiy, Vitaliy | m | | 2528 | UKR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Grachev, Andrey | | | 2110 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Rozum, Ivan | m | | 2533 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Sivuk, Vitaly | m | | 2517 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Aminov, Andrey | | | 2163 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Yudkevich, Mikhail | | | 2121 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | * 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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