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Individual Calculations March 2014 |
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| Kopaczewski, Zbigniew Total change: -34.50 | |   |
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| FERIE Z SZACHAMI 2014 - OPEN A | Olsztyn | POL | 2014-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1615 | 3.00 | 7 | -2.30 | 15 | -34.50 | |
|  Czarnecka, Lidia | | | 1215 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Adamowicz, Marek | | | 1365 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Daliga, Anita | | | 1366 | POL | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Hennig, Grzegorz | | | 1432 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Bartoszewicz, Arkadiusz | | | 1215 * | POL | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Wojtunik, Maciej | | | 1483 | POL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Czarkowski, Tomasz | | | 1669 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | | | * 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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