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Individual Calculations July 2010 |
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| Kosturkiewicz, Jacek Total change: -17.85 | |   |
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| Miêdzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow - Grupa A | Krakow | POL | 2010-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2039 | 2.50 | 8 | -1.19 | 15 | -17.85 | |
|  Kaim, Piotr | | | 2277 | POL | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Kukula, Pawel | | | 2261 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Gosciniak, Maria | | wf | 2133 | POL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Cilia Vincenti, David | | | 2112 | MLT | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Lewczuk, Antoni | | | 1640 | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Kuciel, Wladyslaw | | | 2066 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Weglowski, Zbigniew | | | 2147 | POL | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Byrka, Joanna | | | 1831 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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