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Rapid:
Individual Calculations April 2019 |
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| Heidari, Ako Total change: 19.60 | |   |
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| 2019 U.S. Collegiate Rapid Championship | Saint Louis, Missouri | USA | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 1715 | 1.50 | 5 | 0.98 | 20 | 19.60 | |
|  Hevia Alejano, Carlos A | g | | 2115 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Torres, Luis Carlos | m | | 2115 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Creger V, Leo | | | 2086 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Salakh, Nadiia | | | 1973 | UKR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Berczes, David | g | | 2115 * | HUN | 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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