Individual Calculations September 2009 |
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Szymankiewicz, Jan Total change: -13.00 | | |
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Mazovian Chess Festival gr. C | Warszawa | POL | 2009-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1831 | 1547 | 0.00 | 3 | -0.52 | 25 | -13.00 | |
| Skrzypczak, Anna | | | 1947 * | POL | 0.00 | 1 | -0.08 | 25 | -2.00 | | Zadlo, Anna | | | 1803 | POL | 0.00 | 1 | -0.19 | 25 | -4.75 | | Kwiek, Janusz | | | 1744 | POL | 0.00 | 1 | -0.25 | 25 | -6.25 | | * 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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