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Individual Calculations July 2019 |
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| Braun, Jason Total change: -65.40 | |   |
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| 2019 National Open - U2100 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1907 | 0.50 | 5 | -3.27 | 20 | -65.40 | |
|  Gonzalez Alonzo, Alberto | | | 1969 | MEX | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Le, Harry | | | 1745 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Pullela, Sricharan | | | 1619 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Wu, Abbie | | | 1507 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jiang, Lucas | | | 1554 | USA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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