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Individual Calculations October 2019 |
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| Abdi, Farzad Total change: 14.20 | |   |
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| 79th New England Open | Newton, Massachusetts | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2082 | 4.00 | 6 | 0.71 | 20 | 14.20 | |
|  Cohen, Lawrence | | | 1840 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Jin, Derek | | | 1898 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zhou, Jianchao | g | | 2482 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chen, Maxwell | | | 1808 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ivanov, Alexander | g | | 2473 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Liang, Dustin | | | 1885 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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