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Individual Calculations August 2017 |
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| Feliachi, Nabil Total change: -18.40 | |   |
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| 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2074 | 0.50 | 5 | -0.92 | 20 | -18.40 | |
|  Hong, Andrew Z | c | | 2383 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Kumar, Nikhil | f | | 2367 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chua, Alexander J | f | | 2300 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rohde, Michael A | g | | 2413 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Giurgiu, Ionatan | | | 1830 | ROU | 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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