Individual Calculations July 2017 |
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Chavez, Ricardo Ernesto Total change: 16.60 | | |
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Tournament Zonal 2.3 FIDE | San Salvador | ESA | 2017-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2244 | 2225 | 5.00 | 9 | 0.83 | 20 | 16.60 | |
| Hernandez, Bera | | wc | 1825 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rios, Cristhian Camilo | m | | 2501 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Melara, Moises | f | | 2001 | ESA | 0.50 | 1 | -0.28 | 20 | -5.60 | | Mira, Felix | | | 1920 | ESA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Sanchez Alvarez, Roberto Carlos | f | | 2404 | CUB | 1.00 | 1 | 0.73 | 20 | 14.60 | | Arias, Lemnys A. | m | | 2291 | ESA | 1.00 | 1 | 0.59 | 20 | 11.80 | | Duran Vega, Sergio | f | | 2408 | CRC | 0.50 | 1 | 0.24 | 20 | 4.80 | | Ruiz Castillo, Joshua Daniel | m | | 2350 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Gonzalez Acosta, Bernal | g | | 2494 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | | * 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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