Individual Calculations April 2009 |
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Szpakiewicz, Andrzej Total change: -2.10 | | |
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Otwarte Mistrzostwa Gminy Jastkow | Dabrowica | POL | 2009-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1880 | 1.00 | 2 | -0.14 | 15 | -2.10 | |
| Komperda, Robert | | | 1975 | POL | 1.00 | 1 | 0.63 | 15 | 9.45 | | Suliborski, Artur | | | 1667 | POL | 0.00 | 1 | -0.77 | 15 | -11.55 | | 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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