Individual Calculations May 2011
 Farfan, Gabriel  Total change: 0.00  Rating chartPersonal card
 I IRT ROBERTO MORALES MORALES IN MEMORIAM LIMA, PERU PER 2011-01-08
RcRownchangeRpKK*chgGame
 1814 0 1.00 6 0.00 1541   0.00 
  Rosello, Jaime 2062 PER0.5010.00 0.00 
  Morales Nino, Luis 2064 PER0.0010.00 0.00 
  Molina Contreras, David 1498 PER0.5010.00 0.00 
  Castillo Martinez, Paola 1681 PER0.0010.00 0.00 
  Lopez, Cesar (per) 1762 PER0.0010.00 0.00 
  Ruiz Canchapoma, Jaime 1819 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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