Individual Calculations April 2008
 Zamudio Hermida, Jose Luis  Total change: 41.25  Rating chartPersonal card
 XX Torneo GM Carlos Torre Repetto In Memoriam - Swiss Merida, Yucatan MEX 2007-12-15
RcRownchangeKK*chgGame
 2191 2040 4.50 9 1.65 25 41.25 
  Martin Del Campo C., Rober m2390 MEX0.001-0.1125-2.75 
  Nunez Hirales, Juan Alejan 2129 MEX0.5010.12253.00 
  Sandoval, Alfredo 2013 MEX0.501-0.0425-1.00 
  Ocampo, Raul m2294 MEX0.5010.31257.75 
  Caceres Cortes, Julio 2128 CAN1.0010.622515.50 
  Alvarez Ramirez, Miguel An 2204 MEX1.0010.722518.00 
  Morales Garcia, Sergio Jos 2296 MEX0.001-0.1925-4.75 
  Alford, Jason f2298 MEX0.001-0.1825-4.50 
  Pina Perez, Omar 1964 MEX1.0010.402510.00 

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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