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Individual Calculations August 2022 |
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| Feliachi, Nabil Total change: -27.60 | |   |
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| 23rd annual Pittsburgh Open Major | Pittsburgh, PA | USA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2038 | 1.50 | 4 | -1.38 | 20 | -27.60 | |
|  Wang, Kevin | | | 1849 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Zhang, Roger | | | 2030 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Cherukuri, Nitesh | | | 1638 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Tay, Brian | | | 1891 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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