Individual Calculations March 2013
 Lacaci Otero, Ivan  Total change: 22.65  Rating chartPersonal card
 Campeonato Individual Absoluto- fase previa Grupo B Madrid ESP 2013-02-01
RcRownchangeKK*chgGame
 1771 1671 4.50 8 1.51 15 22.65 
  Marcos Herrero, Francisco 1895 ESP0.001-0.2215-3.30 
  Ojosnegros Martin, Angel 1524 ESP1.0010.30154.50 
  Arroyo Fernandez, Francisco J 1840 ESP0.5010.22153.30 
  Cano Mercado, Francisco Manuel 1865 ESP0.001-0.2515-3.75 
  Soto Martin, Miguel 1497 ESP1.0010.27154.05 
  Largo Barbero, Benito 1916 POR0.5010.30154.50 
  Martinez Montalvo, Eduardo 1793 ESP1.0010.671510.05 
  Ordonez Morales, Alberto 1836 ESP0.5010.22153.30 

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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