Individual Calculations May 2010
 Villarreal Felix, Jose Fel  Total change: 8.60  Rating chartPersonal card
 Abierto Mexicano 2010 Monterrey, N. L. MEX 2010-03-30
RcRownchangeKK*chgGame
 2265 2330 5.00 7 0.86 10 8.60 
  Belmont Hernandez, Andres 2065 MEX1.0010.18101.80 
  Zarate Manjarrez, Alfredo 2175 MEX1.0010.29102.90 
  Onischuk, Alexander g2687 USA0.001-0.1110-1.10 
  Calderon Orihuela, Erick A 2085 MEX1.0010.20102.00 
  Tarin Garcia, Luis Miguel 2162 MEX1.0010.28102.80 
  Paz Valera, Luis Carlos 2130 MEX1.0010.24102.40 
  Gonzalez Zamora, Juan Carl g2552 MEX0.001-0.2210-2.20 

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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