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Individual Calculations May 2015 |
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| Weichhold, Pawel Total change: -3.40 | |   |
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| Polish Chess Championship 2015 | Poznan | POL | 2015-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2459 | 2404 | 3.50 | 9 | -0.34 | 10 | -3.40 | |
|  Tomczak, Jacek | g | | 2554 | POL | 0.00 | 1 | -0.30 | 10 | -3.00 | |  Matuszewski, Michal | m | | 2463 | POL | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Kolosowski, Mateusz | m | | 2443 | POL | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Krysztofiak, Marcin | m | | 2410 | POL | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Brodowski, Piotr | | | 2435 | POL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Olszewski, Michal | g | | 2567 | POL | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Sieciechowicz, Marcin | m | | 2447 | POL | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Grabarczyk, Miroslaw | g | | 2433 | POL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Przybylski, Wojciech | f | | 2378 | POL | 0.00 | 1 | -0.54 | 10 | -5.40 | |
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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