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Individual Calculations July 2019 |
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| Acuna, Nelson David Total change: 21.20 | |   |
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| Torneo por Equipos Liga Quintal 2019 | Barranquilla | COL | 2019-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1941 | 4.00 | 4 | 0.53 | 40 | 21.20 | |
|  Viasus, Juan Diego | c | | 1541 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Barrios Gonzalez, Jesus David | | | 1541 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Olivella Fonseca, Fabio Junior | | | 1742 | COL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Salcedo Rodelo, Brayan | | | 1622 | COL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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