Individual Calculations February 2014 |
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Piasecki, Andrzej Total change: -5.40 | | |
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Charytatywny Bozonarodzeniowy Turniej Szachowy | Ceradz Koscielny | POL | 2013-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1580 | 1318 | 0.50 | 4 | -0.36 | 15 | -5.40 | |
| Kiwilsza, Piotr | | | 1718 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Ciesinska, Weronika | | | 1321 | POL | 0.00 | 1 | -0.50 | 15 | -7.50 | | Wasiak, Stanislaw | | | 1718 * | POL | 0.50 | 1 | 0.42 | 15 | 6.30 | | Kaluzny, Jacek | | | 1563 | POL | 0.00 | 1 | -0.20 | 15 | -3.00 | | * 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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