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Individual Calculations September 2018 |
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| Rau, Lena Total change: -38.40 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN D | Polanica Zdroj | POL | 2018-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1131 | 1194 | 2.00 | 5 | -0.96 | 40 | -38.40 | |
|  Goral, Jan | | | 1471 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Lach, Alicja | | | 1038 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lupinski, Marcel | | | 1086 | POL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Para, Aleksandra | | | 1016 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Klisowski, Szymon | | | 1046 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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