Individual Calculations March 2014 |
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Sobczak, Miroslaw Total change: -62.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kalisz OPEN FIDE | Kalisz | POL | 2014-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1979 | 1.00 | 2 | -0.84 | 15 | -12.60 | |
| Tomczak, Marta | | | 1579 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | Dixa, Oskar | | | 1579 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | * 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) | | V Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2014 | Obra | POL | 2014-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1643 | 1979 | 4.50 | 9 | -3.33 | 15 | -49.95 | |
| Szelag, Zuzanna | | | 1579 * | POL | 0.00 | 1 | -0.92 | 15 | -13.80 | | Banach, Szymon | | | 1865 | POL | 0.50 | 1 | -0.16 | 15 | -2.40 | | Mike, Patryk | | | 1579 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kolodziejski, Grzegorz | | | 1609 | POL | 1.00 | 1 | 0.10 | 15 | 1.50 | | Wrobel, Michal | | | 1719 | POL | 0.00 | 1 | -0.82 | 15 | -12.30 | | Dwilewicz, Andrzej | | | 1584 | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | Derewlany, Pawel | | | 1629 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Wawrzynowicz, Marta | | | 1579 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | Dwilewicz, Katarzyna | | | 1642 | POL | 0.00 | 1 | -0.88 | 15 | -13.20 | | * 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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