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Individual Calculations April 2009 |
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| Barburzynska, Magdalena Total change: 12.90 | |   |
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| XIX PUCHAR GOR OPAWSKICH | Pokrzywna | POL | 2009-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1871 | 5.00 | 9 | 0.86 | 15 | 12.90 | |
|  Korpalska, Joanna | | | 1521 | POL | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Wolska, Marta | | | 1611 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Warakomska, Anna | | wf | 2169 | POL | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Piotrowski, Przemyslaw | | | 1550 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Nurkiewicz, Maciej | | | 2221 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kowalczyk, Adam | | | 1689 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Pietocha, Pawel | | | 2090 | POL | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Osipow, Nikolaj | | | 2221 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kowalski, Lukasz | | | 2082 | POL | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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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