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Individual Calculations February 2020 |
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| Sena, Juan Total change: -10.00 | |   |
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| Marshall FIDE Monday December 2019 - January 2020 | New York, New York | USA | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1933 | 1.00 | 1 | 0.13 | 20 | 2.60 | |
|  Scher, Edward | | | 1615 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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 January 2020 | New York, New York | USA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1921 | 0.50 | 3 | -0.63 | 20 | -12.60 | |
| | Khamrakulov, Djurabek | g | | 2321 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Levin, Anthony | | | 1938 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Berg, George P | | | 1868 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * 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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