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Individual Calculations December 2021 |
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| Jorajuria Mendoza, Zuben Algenubi Total change: -90.00 | |   |
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| 1er IRT Latinoamericano Sub 2200 1 evento sede Mexico | Ciudad de Mexico | MEX | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1672 | 1.00 | 5 | -2.21 | 40 | -88.40 | |
|  Guevara Sanchez, Erick Marvin | f | | 2072 * | ESA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Garcia Ortega, Natalia Belen | | | 1527 | MEX | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Gomez Camara, Sofia | | | 1385 | MEX | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Galvez Villalva, Brian Emiliano | | | 1539 | MEX | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Ponce Sanchez, Pablo Eliel | | | 1272 * | MEX | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | | | XI JUEGOS NACIONALES DE AJEDREZ INFANTILES Y JUVENILES 2021 SUB 14 | Cancun, Quintana Roo | MEX | 2021-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1672 | 2.00 | 3 | 0.49 | 40 | 19.60 | |
| | Wong Escalante, Ho Wah | | | 1272 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zacarias Rodriguez, Santiago | | | 1906 | MEX | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gonzalez Zharikov, Andrey | | | 1756 | MEX | 1.00 | 1 | 0.62 | 40 | 24.80 | | | * 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) | | | | Campeonato Nacional Absoluto Sub 20 | Ciudad de Mexico | MEX | 2021-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1672 | 1.00 | 5 | -0.53 | 40 | -21.20 | |
| | Garcia De Dios, Jose Antonio | c | | 2072 * | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Barberena Gallardo, Alexander Ra | | | 1272 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bojorquez Gallardo, Cristian Gael | | | 1997 | MEX | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Lopez Padilla, Piero Raul | | | 1863 | MEX | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Castillo Enriquez, Jose Eli | | | 1973 | MEX | 0.00 | 1 | -0.15 | 40 | -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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