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Individual Calculations August 2019 |
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| Wojdalski, Lukasz Total change: -75.20 | |   |
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| Najdorf Chess Festival gr. C | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1303 | 2.00 | 7 | -1.88 | 40 | -75.20 | |
|  Adamowicz, Michal | | | 1502 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Szczygielska, Barbara | | | 1043 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Kostelniuk, Pawel | | | 1537 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ptak, Radoslaw | | | 1526 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Wojna, Dominik | | | 1128 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Kowalczyk, Jakub | | | 1041 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Rudas, Borys | | | 1018 | POL | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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