Individual Calculations September 2010
 Bayona, Miguel  Total change: 0.00  Rating chartPersonal card
 LV CAMPEONATO NACIONAL ABSOLUTO Huaraz, Peru PER 2010-06-23
RcRownchangeRpKK*chgGame
 2065 0 3.00 6 0.00 2065   0.00 
  Santiago Lastra, Nefi 2093 PER0.5010.00 0.00 
  Principe, Alexander f1957 PER1.0010.00 0.00 
  Principe, Gerson 2045 PER0.5010.00 0.00 
  Chiarot, Cesar 2078 PER1.0010.00 0.00 
  Retamozo, Henry 2206 PER0.0010.00 0.00 
  Cutipa, Elfer 2009 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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