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Individual Calculations September 2017 |
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| Lanica, Lukasz Total change: 15.80 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1773 | 6.50 | 9 | 0.79 | 20 | 15.80 | |
|  Matela, Krzysztof | | | 1388 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Chmiel, Pawel | | | 1373 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kurtycz, Maciej | | | 1495 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Hampel, Anna | | | 1581 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Podgorski, Maciej | | | 1456 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zminda, Bogdan | | | 1957 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Slomczewski, Michal | | | 1956 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Straszewski, Tomasz | | | 1645 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gromczak, Dariusz | | | 1979 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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