Individual Calculations May 2012
 Angulo, Alberto  Total change: 15.15  Rating chartPersonal card
 I Torneo Internacional "Ciudad de Piura" PIURA PER 2012-03-22
RcRownchangeKK*chgGame
 2071 2065 5.00 8 1.01 15 15.15 
  Pedemonte, Luis 1916 PER1.0010.30154.50 
  Rojas Guevara, David 1995 PER1.0010.40156.00 
  Fernandez, Fernando 2322 PER0.001-0.1815-2.70 
  Moreno, William 2106 PER0.5010.06150.90 
  Mitma, Ivan 2028 PER1.0010.45156.75 
  Pacheco, Marco f2370 PER0.001-0.1415-2.10 
  Maceda Velasquez, Roberto 2008 PER0.501-0.0815-1.20 
  Saavedra Valverde, Luis 1821 PER1.0010.20153.00 

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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