Individual Calculations July 2013 |
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Powalka, Michal Total change: -37.95 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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121st YMCA Spring 2013-C | Warszawa | POL | 2013-04-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1835 | 4.00 | 11 | -2.63 | 15 | -39.45 | |
| Staniak, Mariusz | | | 1821 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Sawicki, Wojciech | | | 1797 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | Szukalski, Antoni | | | 1787 | POL | 0.00 | 1 | -0.57 | 15 | -8.55 | | Skwarek, Hubert | | | 1644 | POL | 0.50 | 1 | -0.25 | 15 | -3.75 | | Slomski, Arkadiusz | | | 1725 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | Rodak, Przemyslaw | | | 1667 | POL | 0.00 | 1 | -0.72 | 15 | -10.80 | | Barc, Michal | | | 1854 | POL | 0.50 | 1 | 0.03 | 15 | 0.45 | | Moskwinski, Marek | | | 1772 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | Wilczynski, Adam | | | 1673 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | Potocki, Karol | | | 1874 | POL | 0.00 | 1 | -0.45 | 15 | -6.75 | | Krzyzanowski, Antoni | | | 1723 | POL | 0.00 | 1 | -0.65 | 15 | -9.75 | | 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) | | IV Turniej Cztery Pory Roku 2012/2013 o Puchar Burmistrza Ursusa - Grupa A | Warszawa | POL | 2013-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1713 | 1813 | 5.00 | 8 | 0.10 | 15 | 1.50 | |
| Pazdzierz, Klaudia | | | 1413 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Nowicki, Bartosz | | | 2157 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | | Trzpil, Slawomir | | | 1635 | POL | 0.00 | 1 | -0.73 | 15 | -10.95 | | Bitowt, Jacek | | | 1858 | POL | 0.50 | 1 | 0.06 | 15 | 0.90 | | Fus, Jakub | | | 1426 | POL | 0.50 | 1 | -0.41 | 15 | -6.15 | | Sanz Wawer, Daniel | | | 1542 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Kwiek, Janusz | | | 1626 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | Szewczyk, Mariusz | | | 2047 | POL | 1.00 | 1 | 0.79 | 15 | 11.85 | | * 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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