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Individual Calculations November 2018 |
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| Rodriguez Rivera, Pedro Total change: -4.50 | |   |
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| VIII Copa CAMARA y Asociados de Ajedrez Quintana Roo Primera Fuerza | Cancun,Quintana Roo | MEX | 2018-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2228 | 2.00 | 4 | -0.45 | 10 | -4.50 | |
|  Carrillo, Aguayo Bertha Hiromi | | | 1828 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sanchez, Enriquez Oscar Gerardo | m | | 2344 | MEX | 0.00 | 1 | -0.34 | 10 | -3.40 | |  Vega, Lezama Maximo Fernando | | | 1828 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Otero Acosta, Diasmany | m | | 2407 | CUB | 0.00 | 1 | -0.27 | 10 | -2.70 | | | * 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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