Individual Calculations March 2010 |
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Czachor, Radoslaw Total change: -28.65 | | |
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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 |
1827 | 2076 | 4.50 | 8 | -1.91 | 15 | -28.65 | |
| Mika, Tomasz | | | 1759 | POL | 0.00 | 1 | -0.87 | 15 | -13.05 | | Strzembosz, Wiktor | | | 1767 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | | Rojek, Stanislaw | | | 1823 | POL | 0.00 | 1 | -0.81 | 15 | -12.15 | | Ziobro, Rafal | | | 1756 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | Zima, Teofil | | | 1821 | POL | 0.50 | 1 | -0.31 | 15 | -4.65 | | Dadello, Andrzej | | | 1818 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | Mucha, Magdalena | | | 1895 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | Bartoszewicz, Marcin | | | 1978 | POL | 0.00 | 1 | -0.63 | 15 | -9.45 | | 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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