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Individual Calculations August 2019 |
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| Antolak, Julia Total change: -17.60 | |   |
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| Najdorf Chess Festival gr. A | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2258 | 5.00 | 9 | -0.88 | 20 | -17.60 | |
|  Adamczyk, Zuzanna | | | 1900 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Barski, Radoslaw | m | | 2468 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Grib, Roman | m | | 2421 | BLR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Krasiewicz, Robert | | | 2017 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Panek, Bartosz | | | 2041 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Milikow, Elie | c | | 2129 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Dzida, Kamil | | | 1987 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Harazinska, Magdalena | | wf | 2004 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kubicka, Anna | | wm | 2202 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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