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Individual Calculations September 2017 |
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| Maruszczak, Joanna Total change: 14.80 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1929 | 4.00 | 9 | 0.74 | 20 | 14.80 | |
|  Kyc, Jerzy | | | 2251 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Wisniewski, Michal | | | 2180 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Domanski, Lukasz | | | 2102 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Fus, Jakub | | | 2127 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kukula, Pawel | | | 2224 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kwasniak, Kacper | | | 1727 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Talik, Patryk | | | 2055 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Nyvlt, Otto | | | 1964 | CZE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kiedowski, Artur | | | 1744 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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