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Individual Calculations February 2020 |
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| Diaz, Luisa Total change: 0.20 | |   |
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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 |
| 1793 | 1735 | 4.00 | 9 | 0.01 | 20 | 0.20 | |
|  Urbina Toro, Roy | | | 1506 | HON | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Abarca Ochoa, Bryan R. | | | 1335 * | GUA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ortez, Andrea | | wm | 1970 | ESA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Calderin Gonzalez, Roberto | m | | 2135 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dubon M., Carlos G. | | | 1489 | GUA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Leyva, Hector | m | | 2135 * | ESA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cu Hor, Kelvin Emerson | | | 2024 | GUA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dominguez, Dulce Rocio | | | 1471 | GUA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Arosemena, Jorge Luis | f | | 2074 | PAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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