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Individual Calculations August 2014 |
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| Helaszek, Edward Total change: 7.80 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B | Warszawa | POL | 2014-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 2049 | 7.00 | 9 | 0.39 | 20 | 7.80 | |
|  Zimochocki, Roman | | | 1735 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Mukhtarova, Viktoriya | | | 1745 | UKR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kaczmarska, Joanna | | | 1717 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Maminski, Hubert | | | 1649 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fedorczyk, Krzysztof | | | 1718 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gigola, Jacek | | | 1908 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Uscinski, Michal | | | 1701 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alvarado, Carlos | | | 2188 | PER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Samoun, Florent | | | 2180 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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