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Individual Calculations September 2017 |
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| Kania, Zbigniew Total change: -122.00 | |   |
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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 |
| 1257 | 1603 | 0.50 | 4 | -3.05 | 40 | -122.00 | |
|  Karp, Kacper | | | 1210 | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Juszczak, Milosz | | | 1299 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Smietanska, Wiktoria | c | | 1280 | POL | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Binkowski, Tomasz | | | 1239 | POL | 0.00 | 1 | -0.90 | 40 | -36.00 | |
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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