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Individual Calculations July 2019 |
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| Mangalam, Shreya B Total change: -40.80 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1974 | 3.00 | 5 | -1.02 | 40 | -40.80 | |
|  Simms, Rickie | | | 1947 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Feng, Yanzhe | | | 1574 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shrivastav, Kunal | | | 1574 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Xu, Chang | | | 1706 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Wongso, Steve | | | 1726 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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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