Individual Calculations March 2022
 Guevara Sanchez, Erick Marvin  Total change: -34.20  Rating chartPersonal card
 VIII Campeonato Iberoamericano Absoluto Mexico 2022 Ciudad de Mexico MEX 2022-02-12
RcRownchangeKK*chgGame
 2063 2145 3.00 8 -1.71 20 -34.20 
  Cordova, Emilio g2534 PER0.5010.41208.20 
  Henderson De La Fuente, Lance g2494 AND0.001-0.1120-2.20 
  Paredes Guzman, Francisco Javier 1891 MEX0.501-0.3120-6.20 
  Martinez De La Trinidad, Alexandr 1843 MEX1.0010.15203.00 
  Gemy, Jose Daniel m2381 BOL0.001-0.2020-4.00 
  Flores Irurso, Paul Josue 1912 MEX0.001-0.7920-15.80 
  Jorajuria Mendoza, Zuben Algenubi 1745  * MEX0.001-0.9220-18.40 
  Ibarra Mayorga, Ximena 1703 MEX1.0010.06201.20 
 * 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)
 

 

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