Individual Calculations September 2011 |
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Grabowski, Adam Total change: 7.05 | | |
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Miguel Najdorf International Chess Festival - Open B | Warsaw | POL | 2011-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1961 | 6.50 | 9 | 0.47 | 15 | 7.05 | |
| Gierech, Pawel | | | 1628 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | Jarmolowski, Tadeusz | | | 1745 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | Kwiek, Janusz | | | 1778 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | Kowara, Magdalena | | | 1876 | POL | 0.00 | 1 | -0.62 | 15 | -9.30 | | Drozdowski, Konrad | | | 1784 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | Wozniak, Mariola | | wc | 1812 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | Brudzinski, Maciej | | | 1918 | POL | 0.50 | 1 | -0.06 | 15 | -0.90 | | Ostrowska, Dominika | | | 1942 | POL | 1.00 | 1 | 0.47 | 15 | 7.05 | | Suliborski, Jakub | | | 1967 | POL | 0.00 | 1 | -0.49 | 15 | -7.35 | | 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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