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Individual Calculations July 2015 |
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| Lehmann, Spencer George Total change: -12.00 | |   |
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| 2015 US Junior Open U21 Championship | Schaumburg, Illinois | USA | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1873 | 1.00 | 3 | -0.30 | 40 | -12.00 | |
|  Shetty, Atulya | f | | 2273 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mangalam, Shreya B | | | 1727 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Xu, Arthur Zihan | | | 1860 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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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