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Individual Calculations February 2013 |
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| Wach, Bartosz Total change: 2.70 | |   |
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| XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012-Open C | Krakow | POL | 2012-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1636 | 2.50 | 6 | 0.18 | 15 | 2.70 | |
|  Bednarski, Waclaw | | | 1725 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Savinova, Yulia | | | 1776 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Zmorzyski, Bohdan | | | 1678 | POL | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Janus, Radoslaw | | | 1707 | POL | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Kowalewski, Wladyslaw | | | 1733 | POL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Medvedyk, Volodymyr | | | 1697 | UKR | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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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