Individual Calculations May 2024
 Perez Juarez, Andres Ivan  Total change: 20.80  Rating chartPersonal card
 LXIX Campeonato Nacional e Internacional Abierto Mexicano. Expertos QRO, Queretaro MEX 2024-03-27
RcRownchangeKK*chgGame
 1928 1937 4.50 7 1.04 20 20.80 
  Felix Soto, Alfredo 2077 MEX0.001-0.3120-6.20 
  Sepulveda Rodriguez, Juan Argel 1537  * MEX1.0010.08201.60 
  Davalos Prieto, Abel Justo f1991 MEX1.0010.582011.60 
  Floresvillar Gonzalez, Luis Migu c2019 MEX0.001-0.3920-7.80 
  Loya Ibarra, Rigoberto 2040 MEX0.5010.14202.80 
  Murray, Arriaga Luis 1820 MEX1.0010.34206.80 
  Lopez Asceves, Jesus 2010 MEX1.0010.602012.00 
 * 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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