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Individual Calculations August 2014 |
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| Krupacz, Maciej Total change: 0.40 | |   |
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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 |
| 1836 | 1826 | 4.50 | 9 | 0.01 | 40 | 0.40 | |
|  Malec, Sebastian | | | 2165 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Maminski, Hubert | | | 1635 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Dlugolecki, Wladyslaw | | | 1653 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Zawadzki, Krzysztof | | | 1626 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zalewski, Leszek | | | 1604 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zaninotto, Franco | f | | 2141 | ITA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Pettersson, Alexander | | | 2053 | MLT | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Duda, Ryszard | | | 1629 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kiolbasa, Oliwia | | wf | 2021 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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