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Individual Calculations July 2010 |
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| Gumula, Daniel Total change: -15.75 | |   |
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| V Miedzynarodowy Puchar ZG AZS - OPEN A | Wroclaw | POL | 2010-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2294 | 2.00 | 4 | -1.05 | 15 | -15.75 | |
|  Wojciech, Daniel | | | 1894 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Vovk, Ilja | f | | 2225 | EST | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Barburzynska, Magdalena | | | 1985 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Dubinski, Mateusz | | | 2171 | POL | 0.00 | 1 | -0.67 | 15 | -10.05 | | | * 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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