Individual Calculations July 2009
 Milos, Gilberto  Total change: 4.20  Rating chartPersonal card
 VI Magistral Hebraica Sao Paulo/SP BRA 2009-04-20
RcRownchangeKK*chgGame
 2450 2585 6.50 9 0.42 10 4.20 
  Mekhitarian, Krikor Sevag m2503 BRA1.0010.39103.90 
  Santos, Marcus Vinicius Moreira m2399 BRA0.501-0.2410-2.40 
  Rodi, Luis Ernesto f2357 ARG0.501-0.2910-2.90 
  Perdomo, Leandro m2424 ARG1.0010.29102.90 
  Fier, Alexandr g2595 BRA1.0010.51105.10 
  Duarte, Leonardo m2349 ARG1.0010.20102.00 
  Van Riemsdijk, Herman C m2375 BRA0.501-0.2710-2.70 
  Diamant, Andre m2506 BRA0.501-0.1110-1.10 
  Greenfeld, Alon g2541 ISR0.501-0.0610-0.60 

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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