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Individual Calculations March 2010 |
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| Wasik, Piotr Total change: 1.50 | |   |
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| Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2010 | Obra | POL | 2010-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2023 | 5.50 | 9 | 0.10 | 15 | 1.50 | |
|  Kanclerz, Bartlomiej | | | 1751 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Sowa, Martyna | | | 1688 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Jaroch, Pawel | | | 2229 | POL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Miszczak, Mateusz | | | 1933 | POL | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Wesolowski, Edgar | | | 1943 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Kwiatkowski, Wiktor | | | 1853 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Karski, Lukasz | | | 1973 | POL | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Bielinski, Dariusz | | | 2230 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Kowalczuk, Mikolaj | | | 1877 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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