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Individual Calculations January 2019 |
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| Rosas Ibarra, Natalia Total change: -22.80 | |   |
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| XXX Carlos Torre Repetto Yucatan | Merida, Yucatan | MEX | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1740 | 3.00 | 7 | -1.14 | 20 | -22.80 | |
|  Diaz Bautista, Diego | | | 2140 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Quijano Segura, Luis Anton | | | 1548 | MEX | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Miranda Ugalde, Jose Pablo | | | 1473 | MEX | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Hidalgo, Morales Juan Antonio | | | 1643 | MEX | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Huerta Ordonez, Monica Abigail | | wc | 1683 | MEX | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rodriguez Torres, Shirley Isabel | | | 1658 | MEX | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Calacuayo Tamayo, Marco Antonio | | | 1614 | MEX | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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