Individual Calculations July 2012
 Vega Castaneda, Luis Carlo  Total change: 0.60  Rating chartPersonal card
 Campeonato Pre-Nacional Absoluto 2012 MEXICO, DF MEX 2012-06-15
RcRownchangeKK*chgGame
 1932 1931 2.00 4 0.02 30 0.60 
  Monjardin Cruz, Heli 2072 MEX0.5010.19305.70 
  Diaz Rosas, Julio Cesar 2082 MEX0.001-0.3030-9.00 
  Ramirez Marin, Ivan 1882 MEX0.501-0.0730-2.10 
  Vazquez Espinoza, Jhonnata 1692 MEX1.0010.20306.00 

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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