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Individual Calculations March 2013 |
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| Rogacka, Natalia Total change: 6.90 | |   |
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| II Zimowy turniej szachowy | Zielona Gora | POL | 2013-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1477 | 2.50 | 6 | 0.46 | 15 | 6.90 | |
|  Piotrowski, Pawel | | | 1877 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ksiazkiewicz, Marcin | | | 1516 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Jankowiak, Piotr | | | 1549 | POL | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Rogacki, Kamil | | | 1374 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Nowicki, Piotr | | | 1794 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Woloch, Oskar | | | 1592 | POL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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