Individual Calculations July 2012
 Herrera Ortiz, Miguel  Total change: -6.00  Rating chartPersonal card
 Campeonato Nacional Absoluto y Subzonal 2.3.1 Varonil 2012 MEXICO, DF MEX 2012-06-20
RcRownchangeKK*chgGame
 2220 2322 4.00 7 -0.40 15 -6.00 
  Vega Garcia, Jorge Arturo f2231 MEX0.001-0.6215-9.30 
  Diaz Rosas, Julio Cesar 2082 MEX1.0010.20153.00 
  Gongora Montes, Benjamin m2228 MEX1.0010.37155.55 
  Alvarez Ramirez, Miguel An f2281 MEX0.501-0.0615-0.90 
  Sanchez Enriquez, Oscar Ge f2346 MEX0.001-0.4715-7.05 
  Rojas Alarcon, Julian Anto f2329 MEX0.5010.01150.15 
  Benavente Vazquez, Juan Jo 2044 MEX1.0010.17152.55 

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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