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Individual Calculations March 2019 |
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| Sena, Juan Total change: -5.20 | |   |
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| Marshall FIDE Monday January-February 2019 | New York, New York | USA | 2019-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1985 | 2.00 | 4 | -0.26 | 20 | -5.20 | |
|  Hellner, Wesley | | | 1676 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Frumkin, Edward | | | 1719 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Griffith, Kyron | f | | 2340 | USA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Olsen, Robert | | | 2009 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | Marshall Premier February 2019 | New York, New York | USA | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 1993 | 1.00 | 3 | 0.00 | 20 | 0.00 | |
| | Niemann, Hans | m | | 2393 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Raparthi, Ankit | | | 1870 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zhang, Alan | | | 2187 | USA | 0.00 | 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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