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Individual Calculations September 2017 |
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| Migala, Andrzej Total change: -10.20 | |   |
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| MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ B ELO 1601-2100 | Suwalki | POL | 2017-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 2031 | 5.00 | 9 | -0.51 | 20 | -10.20 | |
|  Tarnowska, Aleksandra | | | 1807 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Fronczak, Sebastian | | | 1926 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Choinska, Debora | | | 1631 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kaczmarska, Joanna | | | 1942 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Shpanko, Nadiia | | wf | 2095 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kotlowski, Tomasz | | | 2005 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Belczewski, Jacek | | | 1949 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Gawronski, Miroslaw | | | 2014 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Medvedyk, Volodymyr | | | 2053 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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