Individual Calculations September 2012
 Dolabaraz, Fernando  Total change: -1.20  Rating chartPersonal card
 XII Abierto de Invierno "Libertadores del sur" Villa Ballester, Buenos Aires ARG 2012-08-17
RcRownchangeKK*chgGame
 1879 1886 3.50 7 -0.04 30 -1.20 
  Gomez Camacho, Lilen 1486  * ARG0.501-0.4230-12.60 
  Herrera, Hugo 1644 ARG1.0010.20306.00 
  Antonel, Lucas Gonzalo 1975 ARG1.0010.623018.60 
  Lopez Rebert, Pablo 1991 ARG0.001-0.3630-10.80 
  Leeuw, Pablo 2060 ARG0.5010.23306.90 
  Paveto, Kevin f2286  * ARG0.001-0.0830-2.40 
  Gomez Camacho, Micaela 1714 ARG0.501-0.2330-6.90 
 * 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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