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Individual Calculations July 2019 |
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| Deras, Rafael Total change: -32.80 | |   |
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| Torneo Zonal 2.3 Absoluto 2019 | San Salvador | ESA | 2019-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1747 | 2.50 | 8 | -0.82 | 40 | -32.80 | |
|  Guzman, Christopher | f | | 2147 * | DOM | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Sanchez, Steven | | | 2051 | NCA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Guillen Ramirez, Jose Antonio | f | | 2147 * | HON | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valderrama Quiceno, Esteban Alb | m | | 2147 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Palacios, Celina | | wf | 1687 | ESA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Vasquez Vasquez, Marielos | | wc | 1517 | ESA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Molina Hun, Hieysson | | | 1529 | GUA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sierra, Brian | | | 1521 | ESA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | * 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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