Individual Calculations September 2011
 Perez Garcia, Omar  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional Sub 20 Varonil MEXICO, DF MEX 2011-07-11
RcRownchangeRpKK*chgGame
 1901 0 2.00 5 0.00 1829   0.00 
  Dayan Sutton, Isaac 1963 MEX1.0010.00 0.00 
  Arellano Ramirez, Luis Rod 2049 MEX0.0010.00 0.00 
  Garcia Quiroz, Omar Alejan 1880 MEX0.0010.00 0.00 
  Gutierrez Navarro, Daniel 1808 MEX0.5010.00 0.00 
  Madrigal Perez, Rodrigo 1804 MEX0.5010.00 0.00 

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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