Rapid:
Individual Calculations January 2019 |
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Zapata, Juan Carlos Total change: 10.80 | | |
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Torneo Internacional IRT Ajedrez Rapido Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1938 | 2013 | 6.00 | 9 | 0.54 | 20 | 10.80 | |
| Molina Ballesteros, Juan Sebasti | | | 1613 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arrieta, Cristian | | | 1788 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Gallego Alcaraz, Andres Felipe | g | | 2413 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ruiz Agudelo, Santiago | c | | 1857 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | Garvin Mejia, Ricardo Luis | | | 1741 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Perez, Carlos Mario | | | 1835 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Drazic, Sinisa | g | | 2413 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Loaiza, Yurani | | | 1908 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Cadavid Gomez, Abelardo | | | 1872 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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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