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Individual Calculations January 2023 |
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| Vasquez Toledo, Cristian Total change: 42.40 | |   |
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| 2do IRT PRIMAVERA SERIE A | Santiago | CHI | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2226 | 3.00 | 5 | 0.52 | 20 | 10.40 | |
|  Perez Gormaz, Matias | m | | 2397 | CHI | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Jaque Gutierrez, Matias | | | 2098 | CHI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Barriga Silva, Felipe | | | 2172 | CHI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Aguirre Contreras, Cristian | f | | 2192 | CHI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Romero Araya, Diego | f | | 2289 | CHI | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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) | | | | VIII TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2022 | Arica | CHI | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 2222 | 6.50 | 10 | 1.60 | 20 | 32.00 | |
| | Farias Jaque, Maximiliano | | | 1822 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vergara Barreda, Inaki Imanol | | | 1878 | CHI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Terrazas Alarcon, German Alfred | | | 1855 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Molina, Jessica | | wf | 1932 | BOL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gemy, Jose Daniel | m | | 2354 | BOL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Salinas Herrera, Pablo | g | | 2514 | CHI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Mareco, Sandro | g | | 2619 | ARG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Hoffman, Alejandro | g | | 2370 | URU | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Hernandez Guerrero, Gilberto | g | | 2549 | MEX | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Duarte, Leonardo | m | | 2307 | ARG | 0.50 | 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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