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Individual Calculations January 2023 |
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| Quiroga Jaquez, Angel Ivan Total change: -43.20 | |   |
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| North American Chess Youth Chess Championship U20 Mexico 2022 | Ciudad de Mexico | MEX | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2098 | 4.00 | 9 | -2.20 | 20 | -44.00 | |
|  Mejia Nunez, Haziel | | | 1690 | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Taylor Rodriguez, Juan Jos | c | | 1994 | MEX | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Stearman, Josiah | m | | 2386 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shundi, Matias | | | 2046 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Gonzalez Zharikov, Andrey | | | 1925 | MEX | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Jorajuria Mendoza, Algol | | | 2115 | MEX | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ruiz Ortiz, Cristian Uriel | | | 1698 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diaz Gonzalez Jardon, Emmanuel | | | 1819 | MEX | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Sanchez Ramirez, Alfredo | | | 1664 | MEX | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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) | | | | Torneo FIDE Navideno | San Pedro Garza Garcia, Nuevo Leon | MEX | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2098 | 3.00 | 4 | 0.04 | 20 | 0.80 | |
| | Romero Chapul, Angelica Gi | | | 1698 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mellado Reyes, Rebeca | | wc | 1646 | MEX | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Trevino Luna, Angel Daniel | | | 1739 | MEX | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Figueredo Losada, Leonel | m | | 2342 | MEX | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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