Individual Calculations July 2009
 Diaz, Abel  Total change: 0.00  Rating chartPersonal card
 LIV Campeonato Nacional Absoluto Lima PER 2009-05-27
RcRownchangeRpKK*chgGame
 2033 0 1.00 4 0.00 1840   0.00 
  Chiarot, Cesar 2122 PER0.0010.00 0.00 
  Castro, Jose 1946 PER0.0010.00 0.00 
  Suasnabar, Jesus 2004 PER1.0010.00 0.00 
  Santiago Lastra, Nefi 2060 PER0.0010.00 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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