Individual Calculations August 2017 |
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Czorniej, Antonina Total change: -12.80 | | |
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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 |
1814 | 1647 | 2.00 | 9 | -0.64 | 20 | -12.80 | |
| Slawinski, Miroslaw | | | 1968 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Kaminski, Jan | | | 1827 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Dzienisiuk, Janusz | | | 1814 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Kacprzak, Karol | | | 1722 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | Szefer, Michal | | | 1928 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Kolodziejczyk, Andrzej | | | 1733 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | Ryngwelski, Olaf | | | 1789 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Zajaczkowski, Jan | | | 1976 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | Vanduyfhuys, Igor | | | 1572 | BEL | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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