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Individual Calculations March 2019 |
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| Lee, Addison Total change: 76.00 | |   |
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| Glasscoe Weekender Anti-Swiss | Berkeley, California | USA | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1915 | 4.00 | 5 | 2.05 | 40 | 82.00 | |
|  Palusa, Maurya | | | 1826 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Lehman, Clarence | | | 1991 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Lee, Megan | | wm | 2112 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Panuganti, Kireet | | | 1999 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Li, Beilin | | | 2064 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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) | | | | WIM Ruth Haring Memorial Championship | Santa Clara, California | USA | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1915 | 3.00 | 5 | -0.15 | 40 | -6.00 | |
| | Ghosh, Prarthan | | | 1515 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yan, Rui Yang | | | 2006 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Sant, Amit | | | 1550 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Lu, Joshua | | | 1948 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Vidyarthi, Vyom | | | 1914 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | * 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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