Blitz: Individual Calculations September 2022
 Claudio Piedras, Arturo  Total change: 4.20  Rating chartPersonal card
 Blitz ACADFAC Ciudad de Mexico MEX 2022-08-21
RcRownchangeKK*chgGame
 1862 2051 6.50 9 0.21 20 4.20 
  Fonseca Flores, German 1651  * MEX1.0010.08201.60 
  Sandoval Yepez, Joe Samuel 1688 VEN0.501-0.4020-8.00 
  Vargas Villafranca, Oscar Jair 1585 MEX1.0010.05201.00 
  Vega Castaneda, Ulises Antonio 1908 MEX1.0010.31206.20 
  Pena Flores, Luis Fernando 1640 MEX1.0010.08201.60 
  Cortes Rodriguez, Marco 1985 MEX0.501-0.0920-1.80 
  Benitez Lozano, Javier f2306 MEX1.0010.812016.20 
  Turincio Garcia, Sergio c2164 MEX0.5010.15203.00 
  Dionisio Lopez, Juan 1833 MEX0.001-0.7820-15.60 
 * 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)
 

 

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