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Individual Calculations August 2017 |
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| Szelag, Zuzanna Total change: 69.20 | |   |
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| MetLife Warsaw Najdorf Chess Festiwal Gr. B | Warszawa | POL | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1753 | 5.00 | 9 | 1.73 | 40 | 69.20 | |
|  Praczukowski, Stanislaw | | | 2088 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Stepien, Pawel | | | 1560 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Liberadzki, Slawomir | | | 2024 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dziewonski, Dariusz | | | 1594 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Markiewicz, Michal | | | 1944 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Tkaczyk, Weronika | | | 1605 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ammar, Sedrani | f | | 1938 | UAE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Slabicki, Andrzej | | | 2012 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Pilzak, Marcin | | | 2077 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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