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Individual Calculations January 2018 |
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| Doron-Repa, Maya Total change: 32.80 | |   |
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| 2017 Marshall Amateur Championship Jerry Simon Memorial | New York, New York | USA | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1524 | 1.50 | 3 | 0.82 | 40 | 32.80 | |
|  Lu, Jason | | | 1924 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bertini, Nazzareno | | | 1624 | ITA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Hellner, Wesley | | | 1725 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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