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Individual Calculations January 2013 |
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| Bitowt, Jacek Total change: -4.80 | |   |
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| II Turniej "Cztery Pory Roku 2012/2013 o Puchar Burmistrza Ursusa - Grupa A | Warszawa | POL | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1973 | 4.00 | 8 | -0.16 | 30 | -4.80 | |
|  Dabrowski, Michal | | | 1573 * | POL | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Rudolf, Michal | f | | 2372 | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kozakow, Aleksy | | | 1644 | POL | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Jarmula, Pawel | | | 2180 | POL | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Dabrowski, Mikolaj | | | 1606 | POL | 1.00 | 1 | 0.10 | 30 | 3.00 | | | Pazderski, Ziemowit | | | 2194 | POL | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Grabarczyk, Sylwester | | | 1709 | CZE | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Janczarski, Michal | | | 2325 | POL | 0.00 | 1 | -0.11 | 30 | -3.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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