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Individual Calculations July 2009 |
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| Nurkiewicz, Maciej Total change: 0.30 | |   |
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| 17th Lasker's Memorial - Open A | Barlinek | POL | 2009-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2301 | 2397 | 5.50 | 9 | 0.03 | 10 | 0.30 | |
|  Siwiec, Arkadiusz | | | 2062 | POL | 0.50 | 1 | -0.38 | 10 | -3.80 | |  Koziak, Vitali | m | | 2475 | UKR | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Hantak, Adam | | | 2196 | GER | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Galyga, Jozef | | | 2047 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Czerwonski, Aleksander | m | | 2415 | POL | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Malaniuk, Vladimir P | g | | 2523 | UKR | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Rutkowski, Maciej | m | | 2336 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Klim, Kamil | | | 2211 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Voloshin, Leonid | g | | 2445 | CZE | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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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