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Rapid:
Individual Calculations July 2019 |
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| Berberena Jiron, Gerardo Total change: 6.20 | |   |
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| Circuito de Ajedrez Suburbano 23 | Ciudad de Mexico | MEX | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1750 | 1.00 | 3 | 0.31 | 20 | 6.20 | |
|  Avila Miguel, David | | | 2039 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Rosas Reyes, Raul | | | 1903 | MEX | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Benitez Diaz, Francisco Javier | | | 1963 | MEX | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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