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Individual Calculations February 2019 |
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| Belkin-Rosen, Aaron Total change: 6.40 | |   |
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| 2018 Pan-American Intercollegiate Team Championship | Burlingame, California | USA | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 1902 | 1.50 | 5 | 0.16 | 40 | 6.40 | |
|  Arribas Lopez, Angel | g | | 2302 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rivero Zerquera, Danilo | | | 2035 | CUB | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Panchanatham, Vignesh | m | | 2302 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Virkud, Apurva | | wf | 2094 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Graham, Paul | | | 1823 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * 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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