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Individual Calculations December 2021 |
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| Galaviz Medina, Sion Radamantys Total change: -4.00 | |   |
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| 1er Magistral ITT Latinoamericano Grupo A 1 evento sede Mexico | Ciudad de Mexico | MEX | 2021-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2411 | 2377 | 3.00 | 9 | -1.09 | 20 | -21.80 | |
|  Benitez Lozano, Javier | f | | 2288 | MEX | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Obregon Rivero, Juan Carlos | g | | 2543 | CUB | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Estrada Nieto, Julian | m | | 2280 | ESP | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Blanco Fernandez, Alvaro | m | | 2235 | MEX | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ramirez, Alejandro | g | | 2562 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Avila Pavas, Santiago | m | | 2432 | COL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Garcia Guerrero, Isaac Antonio | f | | 2368 | MEX | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Cardoso Cardoso, Jose Gabriel | f | | 2447 | COL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Quesada Perez, Luis Ernesto | g | | 2545 | CUB | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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 18 | Cancun, Quintana Roo | MEX | 2021-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2377 | 4.00 | 4 | 0.60 | 20 | 12.00 | |
| | Ojeda Balcazar, Milton Samuel | | | 1977 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Palma Villanueva, Miguel Ta | | | 2250 | MEX | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rosales Campos, Paul | | | 2031 | MEX | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Jorajuria Mendoza, Algol | | | 1977 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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 |
| 2047 | 2377 | 5.50 | 6 | 0.29 | 20 | 5.80 | |
| | Lopez Padilla, Piero Raul | | | 1977 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Flores Irurso, Paul Josue | | | 1977 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Avila Bautista, Roberto Al | | | 2073 | MEX | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Garcia De Dios, Jose Antonio | c | | 2189 | MEX | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Limon Olmos, Ivan Alonso | | | 2067 | MEX | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Bojorquez Gallardo, Cristian Gael | | | 1997 | MEX | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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