Individual Calculations May 2012
 Morales Nino, Luis  Total change: 28.05  Rating chartPersonal card
 II IRT Roberto Morales in Memoriam LIMA PER 2012-02-04
RcRownchangeKK*chgGame
 2022 2041 6.00 8 1.87 15 28.05 
  Guzman, Percy 1987 PER0.501-0.0815-1.20 
  Rodriguez Mayorca, Daniel 1686 PER1.0010.11151.65 
  Bustamante, Godofredo 1936 PER1.0010.36155.40 
  Bayona, Miguel 2052 PER1.0010.52157.80 
  Retamozo, Henry 2144 PER1.0010.64159.60 
  Cuellar, Diego f2247 PER0.001-0.2415-3.60 
  Suasnabar, Jesus 2064 PER1.0010.53157.95 
  Donayre, Bertin 2063 PER0.5010.03150.45 

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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