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Individual Calculations February 2014 |
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| Jankowiak, Piotr Total change: 17.25 | |   |
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| VI MIEDZYNARODOWY TURNIEJ SZACHOWY - U STYKU TRZECH GRANIC | Bogatynia | POL | 2013-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1587 | 2.50 | 5 | 1.15 | 15 | 17.25 | |
|  Jagodzinski, Piotr | | | 1987 * | POL | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Witczak, Jakub | | | 1817 | POL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Nun, Grzegorz | | | 1909 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Maciak, Jakub | | | 1303 | POL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Swiderski, Radoslaw | | | 1968 | POL | 0.50 | 1 | 0.41 | 15 | 6.15 | | | * 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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