Blitz:
Individual Calculations September 2019 |
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Zeledon Perez, Edgar Total change: -48.40 | | |
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II Torneo Blitz El Sotano Ajedrez Costa Rica 2019 | San Jose | CRC | 2019-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1928 | 4.00 | 8 | -2.42 | 20 | -48.40 | |
| Correa Mata, Allan | | | 1644 | CRC | 0.00 | 1 | -0.84 | 20 | -16.80 | | Quiros Cajina, Allan | | | 1528 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Campos Astorga, Priscila | | | 1528 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rivas Calderon, Victor Julio | | | 1723 | CRC | 1.00 | 1 | 0.24 | 20 | 4.80 | | Amaya Grant, Yannik | | | 1528 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | Fernandez Sanchez, Mario Andres | f | | 2017 | CRC | 0.00 | 1 | -0.38 | 20 | -7.60 | | Jarquin Duran, Ricardo | | | 1551 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | Amaya Madrigal, Josue | | | 1720 | CRC | 0.00 | 1 | -0.77 | 20 | -15.40 | | * 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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