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Individual Calculations July 2010 |
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| Pietrucha, Jaroslaw Total change: 2.25 | |   |
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| Festiwal Szachowy - SUDETY | Szklarska Poreba | POL | 2010-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1854 | 3.50 | 9 | 0.15 | 15 | 2.25 | |
|  Skindzier, Saturnin | | | 2180 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Swiderski, Radoslaw | | | 1772 | POL | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Sowa, Martyna | | | 1719 | POL | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Krainski, Slawomir | | | 2138 | POL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Rosiak, Agata | | | 1847 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Chomski, Maciej | | | 1800 | POL | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Szczesniak, Andrzej | | | 2070 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Goluch, Piotr | | | 2139 | POL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Mlynarczyk, Dariusz | | | 2007 | POL | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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