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Blitz:
Individual Calculations July 2017 |
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| Potapkin, Viktor S. Total change: -2.20 | |   |
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| Tambov_Day of Russia_Blitz | Tambov | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1701 | 4.00 | 8 | -0.11 | 20 | -2.20 | |
|  Machekhin, Evgeniy A. | | | 2079 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Trifonov, Vyacheslav S. | | | 1407 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lomakina, Galja | | wm | 1949 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Petrov, Eduard G. | | | 1301 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gorelov, Viktor N. | | | 1727 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Polenkov, Vladimir V. | | | 1634 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Popov, Tikhon | | | 1638 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Uvarova, Tatiana | | | 1760 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * 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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