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Individual Calculations September 2017 |
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| Antoniewicz, Jakub Total change: 15.60 | |   |
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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 |
| 1905 | 1745 | 3.50 | 9 | 0.78 | 20 | 15.60 | |
|  Mammadov, Vafa | | | 2066 | AZE | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Rosicki, Marcin | | | 1979 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Mazalon, Mariusz | | | 2000 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bachor, Tomasz | | | 1898 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Fritz, Antoni | | | 1897 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Trybus, Daniel | | | 1816 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Cieslak, Wiktoria | | | 1978 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Niedbala, Bartlomiej | | | 1819 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Wierzbowska, Aleksandra | | | 1689 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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