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Individual Calculations August 2019 |
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| Bahamonde, Rodrigo Total change: -6.00 | |   |
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| 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2149 | 2.50 | 6 | -0.30 | 20 | -6.00 | |
|  Gordievsky, Dmitry | g | | 2549 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Morris-Suzuki, Sophie | | | 1945 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gerzhoy, Leonid | m | | 2374 | CAN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Hilby, Craig | m | | 2433 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Mahajan, Rushaan | c | | 1889 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rama, Tejas | | | 1944 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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