Individual Calculations January 2012
 Moreno, William  Total change: -12.60  Rating chartPersonal card
 LIV CAMPEONATO NACIONAL ABSOLUTO HUANCAYO PER 2011-11-10
RcRownchangeKK*chgGame
 1959 2119 2.50 5 -0.84 15 -12.60 
  Martinez, Anthony 1719  * PER1.0010.08151.20 
  Suasnabar, Jesus 1987 PER0.001-0.6815-10.20 
  Sayuca Huallpa, Fredy 1719  * PER1.0010.08151.20 
  Salazar, Carlos 2186 PER0.5010.09151.35 
  Leiva, Giuseppe f2183 PER0.001-0.4115-6.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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