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Individual Calculations September 2010 |
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| Tscharotschkin, Michael Total change: -21.90 | |   |
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| Miguel Najdorf International Chess Festival - Open A | Warsaw | POL | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2201 | 3.50 | 9 | -1.46 | 15 | -21.90 | |
|  Boros, Denes | g | | 2499 | HUN | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Bursa, Renata | | wf | 2014 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Czerwonski, Aleksander | m | | 2379 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Szewczak, Andrzej | | | 1981 | POL | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Grochulski, Grzegorz | | | 2045 | POL | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Zakoscielna, Kinga | | wf | 2040 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Choroszej, Aleksander | | | 2095 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Bobula, Mateusz | m | | 2387 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Jacek, Krystian | | | 2055 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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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