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Individual Calculations August 2019 |
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| Alvarez, Tirso Total change: -6.40 | |   |
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| 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1541 | 0.00 | 4 | -0.32 | 20 | -6.40 | |
|  Narayanan, Samrug | c | | 1941 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zhang, Eric | | | 1941 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lee, Addison | | | 1941 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Padmanabhan, Karthik | | | 1941 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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