Individual Calculations March 2011 |
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Kosztyla, Andrzej Total change: -4.20 | | |
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XXI International Chess Festival CRACOVIA2010- Open B | Krakow | POL | 2010-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1811 | 1651 | 1.00 | 4 | -0.28 | 15 | -4.20 | |
| Dwilewicz, Katarzyna | | | 1479 | POL | 0.50 | 1 | -0.23 | 15 | -3.45 | | Pietrucha, Jaroslaw | | | 1867 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | | Rychlik, Bogdan | | | 1847 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | Iivonen, Markku | | | 2051 * | FIN | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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