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Individual Calculations January 2020 |
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| Chiflikyan, Michael Total change: 69.20 | |   |
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| 4th Annual Sevan Muradian Memorial | Schaumburg, Illinois | USA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1504 | 2.00 | 3 | 1.73 | 40 | 69.20 | |
|  Friedman, Edward | | | 1904 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Dandridge, Marvin | | | 1904 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Li, Si R | | | 1860 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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