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Individual Calculations January 2024 |
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| Obregon Garcia, Roxangel Total change: 9.60 | |   |
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| IX Campeonato Iberoamericano Absoluto "Panama 2023" | Panama | PAN | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2138 | 5.50 | 9 | -0.30 | 20 | -6.00 | |
|  Arosemena, Franklin Alberto | | | 1809 | PAN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sanchez Alvarez, Roberto Carlos | m | | 2437 | PAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Viana, Valeria | | wc | 1834 | HON | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Duran Vega, Sergio | m | | 2392 | CRC | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Salazar, Andres Felipe | | | 1867 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mayorga Araya, Sofia | | wc | 1733 | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Layton Henao, Cesar Tulio | | | 1861 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kushinakajo, Theo | | | 1738 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soto, Miguel Angel | f | | 2359 | COL | 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) | | | | XXXIII Carlos Torre Repetto in Memoriam Magistral | Merida, Yucatan | MEX | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2108 | 5.00 | 9 | 0.78 | 20 | 15.60 | |
| | Gonzalez Zamora, Juan Carlos | g | | 2474 | MEX | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Elizondo Levy, Jorge Alejandro | | | 1752 | MEX | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Barrientos, Sergio E | g | | 2441 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Frometa Castillo, Zirka | | wg | 1896 | CUB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Silva Hernandez, Jose Luis | | | 1941 | MEX | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Galaviz Medina, Atlas Adomaitis | c | | 2171 | MEX | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Lopez Raygoza, Luis Alberto | c | | 2161 | MEX | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Limon Olmos, Ivan Alonso | c | | 2165 | MEX | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Garcia De Dios, Jose Antonio | c | | 2209 | MEX | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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