Individual Calculations September 2016
 Herrera Ortiz, Miguel  Total change: -4.40  Rating chartPersonal card
 II Campeonato Abierto de Verano 2016 Ciudad de Mexico MEX 2016-08-05
RcRownchangeKK*chgGame
 2075 2312 4.50 6 -0.22 20 -4.40 
  Arellano Ramirez, Luis Rodrigo 2047 MEX0.001-0.8220-16.40 
  Avila Uriostegui, Norbert 1945 MEX1.0010.10202.00 
  Garduno Vidal, Omar 2153 MEX1.0010.29205.80 
  Martin Del Campo C., Jorge f2176 MEX1.0010.32206.40 
  Obregon Rodriguez, Juan Luis c2123 MEX1.0010.25205.00 
  Gonzalez Amezquita, Gustav 2007 MEX0.501-0.3620-7.20 

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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