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Individual Calculations May 2010 |
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| Jurkowski, Marcin Total change: 0.45 | |   |
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| Dolnoslaska Liga Szachowa | Dolny Slask | POL | 2009-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1991 | 4.50 | 11 | 0.03 | 15 | 0.45 | |
|  Szumilas, Pawel | | | 2249 | POL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Najduk, Jacek | | | 2058 | POL | 0.00 | 1 | -0.41 | 15 | -6.15 | |  Hajnrych, Jakub | | | 1979 | POL | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Zych, Marek | | | 2088 | POL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Rychlik, Piotr | | | 2104 | POL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Jozkow, Kacper | | | 1625 | POL | 0.50 | 1 | -0.40 | 15 | -6.00 | | | Kubien, Jerzy | f | | 2191 | POL | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Laszewicz, Pawel | | | 2219 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Drazek, Wladyslaw | | | 2076 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Kaczmarek, Maciej | | | 1999 | POL | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Klukiewicz, Piotr | | | 2049 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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