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Individual Calculations October 2015 |
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| Vaidya, Atulya Total change: 2.80 | |   |
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| 81st Annual Southwest Open | Irving, Texas | USA | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2103 | 4.00 | 7 | 0.07 | 40 | 2.80 | |
|  Tsuei, Kai | | | 1703 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Iotov, Valentin | g | | 2503 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Polavaram, Rithik S | | | 1750 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mao, Marcus S | | | 1703 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Han, Qiyu | | | 1703 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Raznikov, Danny | g | | 2503 * | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Javakhadze, Zurab | m | | 2438 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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