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Individual Calculations February 2020 |
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| Ehsani, Yassamin Total change: -55.60 | |   |
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| Marshall Premier January 2020 | New York, New York | USA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1979 | 1.50 | 4 | -0.26 | 40 | -10.40 | |
|  Kudrin, Sergey | g | | 2379 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Berg, George P | | | 1868 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Atakay, Mustafa | | | 1886 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Rama, Tejas | | | 2053 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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) | | | | 52nd Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 1979 | 0.00 | 3 | -1.13 | 40 | -45.20 | |
| | Shah, Ansh Milinkumar | | | 2043 | IND | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Idnani, Roshan Ritesh | c | | 2100 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kurtz, Eric | | | 2064 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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