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Individual Calculations August 2017 |
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| Mena Mena, Daymer Alberto Total change: -18.80 | |   |
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| Campeonato Nacional de Ajedrez CLASICO Absoluto por Equipos | Ibague | COL | 2017-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1809 | 2.00 | 5 | -0.47 | 40 | -18.80 | |
|  Guerrero Forero, Ricardo Alon | | | 2169 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Rosado Uriana, Rafael De Jesus | | | 1598 | COL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Torres, Jorge Emilio | c | | 2037 | COL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Guzman, Pedro Juan | | | 1833 | COL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Herrera Cortes, Luis Felipe | | | 1409 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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