Individual Calculations September 2023 |
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Rivera Garcia, David Moises Total change: -27.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional e Internacional de Ajedrez Aguascalientes 2023 Internacional | Aguascalientes, Aguascalientes | MEX | 2023-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1841 | 3.00 | 8 | -0.77 | 20 | -15.40 | |
| Gonzalez Arroyo, Lenin | f | | 2200 | MEX | 0.00 | 1 | -0.10 | 20 | -2.00 | | Angeles Dorantes, Leon Felipe | | | 1645 | MEX | 1.00 | 1 | 0.25 | 20 | 5.00 | | Jorajuria Mendoza, Algol | | | 2151 | MEX | 0.00 | 1 | -0.14 | 20 | -2.80 | | Acuna Ramirez, Luis Alberto | | | 1441 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vazquez Espino, Uriel | c | | 2030 | MEX | 0.00 | 1 | -0.25 | 20 | -5.00 | | Salinas Cardenas, Rodrigo Salvado | | | 1718 | MEX | 1.00 | 1 | 0.33 | 20 | 6.60 | | Angulo Cubero, Oscar | | | 2162 | CRC | 0.00 | 1 | -0.13 | 20 | -2.60 | | Garcia Hernandez, Rebeca | | | 1595 | MEX | 0.00 | 1 | -0.81 | 20 | -16.20 | | * 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) | | Empezando Ciclos | Ciudad de Mexico | MEX | 2023-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1637 | 1841 | 3.00 | 5 | -0.62 | 20 | -12.40 | |
| Perez Lopez, Eder Ivan | | | 1441 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | Oi, Ryotaro | | | 1469 | MEX | 1.00 | 1 | 0.10 | 20 | 2.00 | | Benitez Lozano, Karla | | wc | 1733 | MEX | 1.00 | 1 | 0.35 | 20 | 7.00 | | Garduno Huerta, Joshua Emiliano | | | 1984 | MEX | 0.00 | 1 | -0.31 | 20 | -6.20 | | Herrera Catano, Andre | | | 1556 | MEX | 0.00 | 1 | -0.84 | 20 | -16.80 | | * 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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