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Rapid:
Individual Calculations March 2015 |
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| Pappas, Alexandros Total change: -2.00 | |   |
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| Grand Prix Polonii Wroclaw - 20.02.2015 | Wroclaw | POL | 2015-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1623 | 1.00 | 5 | -0.10 | 20 | -2.00 | |
|  Szumilas, Piotr | | | 2023 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Szydelko, Marcin | | | 1971 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | White, John | | | 1874 | USA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Holownia, Michal | | | 1532 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Czyz, Artur | | | 1987 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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