Individual Calculations April 2013 |
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Kowalczyk, Waldemar Total change: 8.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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118th YMCA Winter 2013-C | Warszawa | POL | 2013-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1799 | 1738 | 6.00 | 13 | 0.58 | 15 | 8.70 | |
| Herman, Monika | | | 1722 | POL | 1.00 | 1 | 0.48 | 15 | 7.20 | | Sawicki, Wojciech | | | 1784 | POL | 1.00 | 1 | 0.56 | 15 | 8.40 | | Nowak, Lukasz | | | 1827 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Koziol, Pawel | | | 1884 | POL | 0.00 | 1 | -0.30 | 15 | -4.50 | | Major, Boguslaw | | | 1765 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | Debowska, Teresa | f | | 1790 | POL | 1.00 | 1 | 0.57 | 15 | 8.55 | | Staniak, Mariusz | | | 1872 | POL | 0.50 | 1 | 0.18 | 15 | 2.70 | | Powalka, Michal | | | 1764 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | Moskwinski, Marek | | | 1758 | POL | 1.00 | 1 | 0.53 | 15 | 7.95 | | Szukalski, Antoni | | | 1828 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Kowalski, Igor | | | 1806 | POL | 0.00 | 1 | -0.41 | 15 | -6.15 | | Pajak, Jakub | | | 1756 | POL | 0.50 | 1 | 0.03 | 15 | 0.45 | | Rzepecka, Dorota | | | 1828 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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