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Individual Calculations April 2009 |
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| Kotermanska, Anna Total change: 1.65 | |   |
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| XI Kêtrzyñski Festiwal Szachowy A | Ketrzyn | POL | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1959 | 4.00 | 9 | 0.11 | 15 | 1.65 | |
|  Szymczak, Zbigniew | m | | 2288 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Dzionk, Agata | | | 1848 | POL | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Komperda, Robert | | | 1975 | POL | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Obiedzinski, Pawel | | | 2023 | POL | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Les, Czeslaw | | | 1893 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Czaus, Piotr | | | 2039 | POL | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Wlodarczyk, Oskar | | | 2309 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Panek, Tadeusz | | | 1955 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Reza, Wojciech | | | 1866 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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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