Individual Calculations February 2014 |
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Pielach, Jacek Total change: -13.80 | | |
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XVI Ketrzynski Festiwal Szachowy - OPEN A | Ketrzyn | POL | 2013-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1747 | 1392 | 0.00 | 4 | -0.46 | 30 | -13.80 | |
| Czajkowski, Adam | | | 1792 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Proboszcz, Maciej | | | 1613 | POL | 0.00 | 1 | -0.22 | 30 | -6.60 | | Borkowski, Adam | | | 1792 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Kumala, Aleksander | | | 1792 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | * 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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