Individual Calculations August 2015 |
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Oglaza, Oskar Total change: 69.60 | | |
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MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open B | Warszawa | POL | 2015-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 1950 | 5.50 | 9 | 1.74 | 40 | 69.60 | |
| Markiewicz, Michal | | | 1661 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | Pycka, Zbigniew | | | 1707 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Maciaga, Marcin | | | 2168 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | Kielar, Maciej | | | 2128 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | Maj, Pawel | | | 2129 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | Gorecki, Andrzej | | | 2030 | POL | 0.50 | 1 | 0.11 | 40 | 4.40 | | Krasiewicz, Robert | | | 2035 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | Szewczyk, Mariusz | | | 2051 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | Kowalczyk, Rafal | | | 2158 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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