Individual Calculations August 2013 |
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Kowalczyk, Mariusz Total change: -4.95 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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8th International Tournament of Polonia Wroclaw Chess Club - Open B | Wroclaw | POL | 2013-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1703 | 1962 | 6.00 | 8 | -0.33 | 15 | -4.95 | |
| Bebel, Agnieszka | | | 1562 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Wolska, Marta | | | 1578 | POL | 1.00 | 1 | 0.09 | 15 | 1.35 | | Wasielewski, Sebastian | | | 1665 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | Miszkielo, Bartosz | | | 1629 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | Lipski, Lukasz | | | 1573 | POL | 0.00 | 1 | -0.91 | 15 | -13.65 | | Krupa, Jerzy | | | 1835 | POL | 1.00 | 1 | 0.33 | 15 | 4.95 | | Szybka, Andrzej | | | 1999 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | | Drozd, Lukasz | | | 1780 | POL | 0.50 | 1 | -0.24 | 15 | -3.60 | | * 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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