Individual Calculations March 2010 |
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Kowalska, Sara Total change: -16.95 | | |
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XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B | Krakow | POL | 2009-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 1899 | 4.00 | 8 | -1.13 | 15 | -16.95 | |
| Ruggiero, Janusz | | | 1657 | POL | 0.50 | 1 | -0.30 | 15 | -4.50 | | Czaplak, Lukasz | | | 1601 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | Kiolbasa, Damian | | | 1766 | POL | 0.00 | 1 | -0.68 | 15 | -10.20 | | Lewtak, Dominik | | | 1626 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Apostu, Toader | | | 2062 | ROU | 0.00 | 1 | -0.28 | 15 | -4.20 | | Zima, Teofil | | | 1821 | POL | 0.50 | 1 | -0.11 | 15 | -1.65 | | Kuciel, Aleksander | | | 1687 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | Czachor, Grzegorz | | | 2038 | POL | 0.00 | 1 | -0.31 | 15 | -4.65 | | 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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