Individual Calculations July 2018 |
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Castillo, Ricardo Total change: 8.20 | | |
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VIII Torneo IRT Alcaldia Gachantiva - Boyaca | Gachantiva | COL | 2018-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 1948 | 5.00 | 7 | 0.41 | 20 | 8.20 | |
| Largo, Sofia Alejandra | | | 1548 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lopez Parra, Carlos Alberto | | | 1645 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Cifuentes, John Jairo | m | | 2247 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Fraile Vela, Maria Isabel | | | 1688 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Cardenas, Juan Pablo | | | 1678 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Becerra, Juan David | f | | 2290 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mesa Baez, Samuel | | | 1600 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | * 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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