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Individual Calculations February 2020 |
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| Aizpurua, Patrick Total change: -0.60 | |   |
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| IRT II ABIERTO INTERNACIONAL CLUB CAISSA GUATEMALA | Guatemala | GUA | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2348 | 4.50 | 8 | -0.03 | 20 | -0.60 | |
|  Guzman, Jimmy | | | 1948 * | GUA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Henriquez Villagra, Cristobal | g | | 2603 | CHI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Calderin Gonzalez, Roberto | m | | 2423 | MEX | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Gonzalez Zamora, Juan Carlos | g | | 2537 | MEX | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Palencia, Julio | | | 1948 * | GUA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fuentes Godoy, Lilia Ivonne | | wm | 2131 | MEX | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mathews, Cesar | c | | 2048 | PAN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Cruz, Cristhian | g | | 2567 | PER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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