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Individual Calculations February 2019 |
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| Wang, Jalen Total change: -4.80 | |   |
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| 2019 Michigan Master-Expert Championship | Lansing, Michigan | USA | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2128 | 3.50 | 5 | -0.24 | 20 | -4.80 | |
|  Hahn, David | | | 1935 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Schremser, Andrew | | | 1900 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Van Meter, Lester | f | | 2044 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Garrison, R Raymond | | | 1728 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noren, Kevin | | | 2014 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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