Individual Calculations August 2012
 Villareal, Jerko  Total change: 0.00  Rating chartPersonal card
 II IRT 50 Aniversario Colegio de Ingenieros del PerĂº Lima PER 2012-06-01
RcRownchangeRpKK*chgGame
 1804 0 1.00 5 0.00 1564   0.00 
  Caballero Quijano, Mitzy Mishel wf1759 PER0.5010.00 0.00 
  Suyo, Adrian 1847 PER0.5010.00 0.00 
  Rengifo Blancas, Renzo Jhonatha 1657 PER0.0010.00 0.00 
  Cori Quispe, Kevin 2030 PER0.0010.00 0.00 
  Castillo Martinez, Paola 1725 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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