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Individual Calculations July 2017 |
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| Lederer, Yoav Total change: -11.20 | |   |
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| 26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2259 | 3.50 | 8 | -0.56 | 20 | -11.20 | |
|  Macieja, Bartlomiej | g | | 2530 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Ulrich, Rachel J | | wf | 2073 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Saleem, Arshaq | | | 2042 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Titus, Andrew | | | 2129 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Williams, Justus D | f | | 2383 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Thavandiran, Shiyam | f | | 2363 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Yoo, Christopher | | | 2128 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Blatny, Pavel | g | | 2392 | CZE | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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