Individual Calculations December 2019 |
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Vargas Serrano, Pablo Andres Total change: -1.40 | | |
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Torneo Abierto Naranjo 2019 | Naranjo | CRC | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 1996 | 4.00 | 6 | -0.07 | 20 | -1.40 | |
| Rojas Esquivel, Alejandro | | | 1596 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guillen Murillo, Sergio Guillermo | | | 1624 | CRC | 1.00 | 1 | 0.10 | 20 | 2.00 | | Sanchez Garro, Juan Gabriel | | | 1797 | CRC | 1.00 | 1 | 0.24 | 20 | 4.80 | | Munoz Garcia, Flavio Estuardo | | | 1848 | CRC | 1.00 | 1 | 0.30 | 20 | 6.00 | | Solis L., Efren A. | c | | 1917 | CRC | 0.00 | 1 | -0.61 | 20 | -12.20 | | Gonzalez Galvan, Juan Manuel | f | | 2255 | ESP | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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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