Individual Calculations July 2011
 Escobar Forero, Alder  Total change: -11.50  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2290 2470 4.50 8 -1.15 10 -11.50 
  Belmont Hernandez, Andres 2070  * MEX1.0010.08100.80 
  Martinez, Nelson f2189 ESA1.0010.16101.60 
  Bruzon Batista, Lazaro g2686 CUB0.001-0.2210-2.20 
  Carreto Nieto, Geovanni c2220 MEX0.501-0.3110-3.10 
  Torres Rosas, Luis Carlos c2123 MEX1.0010.11101.10 
  Ibragimov, Ildar g2545 USA0.001-0.4010-4.00 
  Espinoza Palomino, Willyam f2295 PER0.001-0.7310-7.30 
  Moreyra Tinoco, Maximo 2188 MEX1.0010.16101.60 
 * 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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