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Individual Calculations August 2013 |
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| Potapov, Alexander Total change: -2.40 | |   |
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| Fortress 2013 | Pyatigorsk | RUS | 2013-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2253 | 6.00 | 8 | -0.16 | 15 | -2.40 | |
|  Popov, Khristofor | | | 1932 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Lingur, Zalina | | | 1986 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Polyakov, Daniil | | | 1853 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kozak, Alexander | | | 2279 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Semenov, Viktor | | | 2034 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Goltsev, Dmitry | | | 1993 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Vifleemskaia, Svetlana | | wf | 2112 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Shadura, Aleksandr | | | 2014 | RUS | 0.00 | 1 | -0.80 | 15 | -12.00 | | | * 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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