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Individual Calculations August 2015 |
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| Vydeslaver, Alik Total change: -13.20 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A | Warszawa | POL | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2323 | 2398 | 4.00 | 9 | -1.32 | 10 | -13.20 | |
|  Kowalski, Igor | | | 2146 | POL | 0.00 | 1 | -0.81 | 10 | -8.10 | |  Janik, Igor | | | 2261 | POL | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Reza, Wojciech | | | 2212 | POL | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Paszewski, Mateusz | | | 2252 | POL | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Woloch, Oskar | | | 2108 | POL | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Bromberger, Stefan | g | | 2556 | GER | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Rozentalis, Eduardas | g | | 2530 | LTU | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Sadzikowski, Daniel | m | | 2477 | POL | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Nasuta, Grzegorz | f | | 2365 | POL | 0.00 | 1 | -0.55 | 10 | -5.50 | |
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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