Individual Calculations January 2023
 Jorajuria Mendoza, Algol  Total change: -77.70  Rating chartPersonal card
 Circuito IRT Fenamac los Pinos Sub 2400 Ciudad de Mexico MEX 2022-11-26
RcRownchangeKK*chgGame
 2021 2144 3.50 5 0.27 30 8.10 
  Benitez Diaz, Francisco Javier 1795 MEX1.0010.11303.30 
  Vega Garcia, Jorge Arturo f2118 MEX0.501-0.0430-1.20 
  Benitez Lozano, Javier f2283 MEX1.0010.693020.70 
  Varela Velazquez, Carlos Francisc 1885 MEX0.501-0.3230-9.60 
  Montes Orozco, Miguel Angel 2022 MEX0.501-0.1730-5.10 

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)
 
 North American Chess Youth Chess Championship U20 Mexico 2022 Ciudad de Mexico MEX 2022-12-02
RcRownchangeKK*chgGame
 1883 2115 4.50 9 -2.30 30 -69.00 
  Ruiz Ortiz, Gabriel Abraham 1760 MEX0.501-0.3930-11.70 
  Francisco Cruz, Yahir Alberto 2056 MEX0.001-0.5830-17.40 
  Leal Escamilla, Daniel Zinedine 1715  * MEX1.0010.08302.40 
  Hernandez Luna, Jose Angel c1986 MEX0.001-0.6730-20.10 
  Mejia Nunez, Haziel 1690 MEX1.0010.07302.10 
  Quiroga Jaquez, Angel Ivan c2098 MEX0.001-0.5230-15.60 
  Zuniga Samano, Pablo Javier 1685 MEX1.0010.07302.10 
  Gonzalez Zharikov, Andrey 1925 MEX1.0010.25307.50 
  Tolentino, Patrick Angelo 2036 CAN0.001-0.6130-18.30 
 * 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)
 
 XXXII GM Carlos Torre Repetto In Memoriam 2022 Magistral Merida, Yucatan. MEX 2022-12-16
RcRownchangeKK*chgGame
 2161 2115 3.50 9 -0.56 30 -16.80 
  Miranda Mesa, Elier g2492 CUB0.001-0.0930-2.70 
  Cruz Gomez, Miguel Angel 1962 MEX1.0010.30309.00 
  Diaz Rosas, Julio Cesar f2324 MEX0.5010.27308.10 
  Fernandez Reyes, Lisandro m2354 ECU0.001-0.2030-6.00 
  Ocampo, Cristina wf1959 COL0.501-0.2130-6.30 
  Antova, Gabriela fwm2278 BUL0.001-0.2830-8.40 
  Hernandez Machado, Patricia M. fwf2173 CUB0.001-0.4230-12.60 
  Castellanos Hernandez, Emilio Au 1946 MEX1.0010.28308.40 
  Encinas Varela, David 1961 MEX0.501-0.2130-6.30 

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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