Individual Calculations July 2013 |
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Barc, Michal Total change: -12.90 | | ![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 |
1756 | 1854 | 6.50 | 11 | -0.43 | 30 | -12.90 | |
| Slomski, Arkadiusz | | | 1725 | POL | 1.00 | 1 | 0.33 | 30 | 9.90 | | Rodak, Przemyslaw | | | 1667 | POL | 1.00 | 1 | 0.26 | 30 | 7.80 | | Moskwinski, Marek | | | 1772 | POL | 1.00 | 1 | 0.39 | 30 | 11.70 | | Wilczynski, Adam | | | 1673 | POL | 0.00 | 1 | -0.74 | 30 | -22.20 | | Potocki, Karol | | | 1874 | POL | 0.50 | 1 | 0.03 | 30 | 0.90 | | Krzyzanowski, Antoni | | | 1723 | POL | 1.00 | 1 | 0.32 | 30 | 9.60 | | Staniak, Mariusz | | | 1821 | POL | 0.50 | 1 | -0.05 | 30 | -1.50 | | Powalka, Michal | | | 1835 | POL | 0.50 | 1 | -0.03 | 30 | -0.90 | | Sawicki, Wojciech | | | 1797 | POL | 0.00 | 1 | -0.58 | 30 | -17.40 | | Szukalski, Antoni | | | 1787 | POL | 0.50 | 1 | -0.09 | 30 | -2.70 | | Skwarek, Hubert | | | 1644 | POL | 0.50 | 1 | -0.27 | 30 | -8.10 | | 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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