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Individual Calculations August 2017 |
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| Majek, Kacper Total change: 42.80 | |   |
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| MetLife Warsaw Najdorf Chess Festiwal Gr. C | Warszawa | POL | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1499 | 5.50 | 7 | 1.07 | 40 | 42.80 | |
|  Siekanska, Zuzanna | | | 1207 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Szczotka, Klara | | | 1350 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kozlowski, Szymon | | | 1356 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Przepiora, Anna | | | 1449 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Lapa, Aleksandra | | | 1570 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Kalkowski, Igor | | | 1386 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Borowski, Marek | | | 1452 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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