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Individual Calculations April 2008 |
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| Chlebus, Roman Total change: -2.75 | |   |
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| XVIII INTERNATIONAL CHESS FESTIVAL CRACOVIA'2007 - Open B | Krakow | POL | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2046 | 5.50 | 8 | -0.11 | 25 | -2.75 | |
|  Dworak, Artur | | | 1713 | POL | 1.00 | 1 | 0.12 | 25 | 3.00 | |  Chrzaszcz, Malvina | | | 1879 | POL | 1.00 | 1 | 0.28 | 25 | 7.00 | | | Dworak, Leszek | | | 1696 | POL | 0.50 | 1 | -0.39 | 25 | -9.75 | | | Ostrowska, Dominika | | | 1836 | POL | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Braschi, Giancarlo | | | 2098 | ITA | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Jablonska, Sabina | | | 1696 | POL | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Noga, Jozef | | | 2054 | POL | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Zadlo, Tomasz | | | 2019 | POL | 0.00 | 1 | -0.54 | 25 | -13.50 | |
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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