Individual Calculations May 2012
 Boni De Aristizabal, Marco  Total change: -36.90  Rating chartPersonal card
 Campeonato por Equipos de Madrid_2011-12 (Primera A) Madrid ESP 2011-11-20
RcRownchangeKK*chgGame
 1943 1811 0.50 9 -2.46 15 -36.90 
  Fernandez Garcia, Javier 1999 ESP0.001-0.2615-3.90 
  Garrido Martin, Luis 1886 ESP0.001-0.4015-6.00 
  Gomez Montoya, Enrique 1829 ESP0.001-0.4715-7.05 
  Garcia Saez, Juan Carlos 2049 ESP0.001-0.2015-3.00 
  Del Barrio Garcia, Alberto 1952 ESP0.001-0.3115-4.65 
  Duran Sampedroo, David 2022 ESP0.001-0.2315-3.45 
  Reynes Gonzalez, Miguel 1964 ESP0.5010.20153.00 
  Gazpio Blanco, Pedro 1760 ESP0.001-0.5715-8.55 
  Fayos Mestre, Jose Maria 2029 ESP0.001-0.2215-3.30 

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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