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Individual Calculations February 2018 |
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| Yarina, Nina Total change: -45.20 | |   |
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| SZFO Championship Seniors 2018 | St. Petersburg | RUS | 2018-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1430 | 0.00 | 7 | -1.13 | 40 | -45.20 | |
|  Sorokopudov, Vladimir M. | | | 1830 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Puzyrevsky, Boris M. | | | 1830 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Velikodvorskaya, Rengina | | | 1518 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Bezobrazov, Lev | | | 1537 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nilov, Vladimir A. | | | 1830 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Belokoskov, Alexander | | | 1830 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kravtchenko, Vladimir G. | | | 1830 * | 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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