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Individual Calculations March 2012 |
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| Fraczek, Weronika Total change: -3.00 | |   |
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| Szachowe Ferie-Poniatowa 2012 | Kraczewice | POL | 2012-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1306 | 1.00 | 5 | -0.10 | 30 | -3.00 | |
|  Cymbala, Ireneusz | | | 1706 * | POL | 0.50 | 1 | 0.42 | 30 | 12.60 | |  Pietras, Daniel | | | 1465 | POL | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Bednarczyk, Alicja | | | 1500 | POL | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Bednarczyk, Katarzyna | | | 1388 | POL | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Molenda, Marcin | | | 1697 | POL | 0.00 | 1 | -0.09 | 30 | -2.70 | | | * 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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