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Individual Calculations September 2017 |
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| Wierzbowska, Aleksandra Total change: 5.20 | |   |
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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 |
| 1881 | 1689 | 2.50 | 9 | 0.13 | 40 | 5.20 | |
|  Malinowski, Damian | | | 2003 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Meers, Hubert | | | 1832 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Musial, Tomasz | | | 1979 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Slomczewski, Michal | | | 1956 | NED | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Zak, Pawel | | | 1767 | POL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Cieslak, Wiktoria | | | 1978 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Witwicki, Pawel | | | 1862 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kulpa, Zuzanna | | | 1803 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Antoniewicz, Jakub | | | 1745 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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