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Individual Calculations August 2018 |
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| Cap, Piotr Total change: -56.60 | |   |
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| 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. B | Warszawa | POL | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1934 | 2.50 | 7 | -2.83 | 20 | -56.60 | |
|  Pawicka, Magdalena | | | 1718 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Derylo, Kamil | | | 1755 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Wloch, Mikolaj | | | 1738 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Poziomkowski, Szymon | | | 1767 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Hryn, Zofia | | | 1668 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Kochev, Igor | | | 1759 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Wierzgala, Krzysztof | | | 1690 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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