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Individual Calculations July 2019 |
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| Polavaram, Rithik Total change: 10.40 | |   |
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| 2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2058 | 3.50 | 9 | 0.26 | 40 | 10.40 | |
|  Shetty, Atulya | m | | 2431 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Rao, Prasanna Raghuram | m | | 2448 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Tang, Andrew | g | | 2458 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Belous, Vladimir | g | | 2458 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sam, Gabriel | | | 2227 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Atwell, Rose | | | 1826 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Cigan, Jason | | | 2012 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Bhavikatti, Neil | | | 1880 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Ewing, Gabriel | | | 2040 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * 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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