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Individual Calculations July 2017 |
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| Jacobs, Jon Total change: -47.20 | |   |
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| 10th New York International - Championship | New York, New York | USA | 2017-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2289 | 4.00 | 9 | -2.36 | 20 | -47.20 | |
|  Hu, William | | | 1889 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Tsay, Vincent | | | 1928 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Krush, Irina | g | wg | 2435 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Williams, Justus D | f | | 2382 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Peatman, Carter F | | | 2075 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Davis Iii, Tyrone | | | 2077 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mahajan, Rushaan | | | 1889 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lee, Megan | | wm | 2077 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Allicock, Rawle A | f | | 2189 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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