Individual Calculations September 2009 |
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Zajkowska, Olga Total change: 9.30 | | |
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Mazovian Chess Festival gr. C | Warszawa | POL | 2009-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1835 | 3.00 | 4 | 0.62 | 15 | 9.30 | |
| Gawor, Aleksandra | | | 1618 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | Jozwik, Magdalena | | | 1758 | POL | 1.00 | 1 | 0.39 | 15 | 5.85 | | Bergkvist, Fredrik | | | 1989 | SWE | 0.00 | 1 | -0.29 | 15 | -4.35 | | Czajkowski, Adam | | | 1684 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | 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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