Individual Calculations October 2008
 Gutierrez Carmona, Juan Al  Total change: -16.80  Rating chartPersonal card
 Campeonato Nacional Absoluto 2008 y Subzonal 2.3.1 VARONIL MEXICO, DF MEX 2008-08-21
RcRownchangeKK*chgGame
 2124 2203 2.50 6 -1.12 15 -16.80 
  Solis Luna, Jose Armando 1973 MEX1.0010.21153.15 
  Alford Phillipe, Jason f2322 MEX0.001-0.3415-5.10 
  Lazzeri Menendez, Santos G 2095 MEX0.501-0.1515-2.25 
  De Winter Gallegos, Willy m2091 MEX1.0010.35155.25 
  Rojas Alarcon, Julian Anto 2135 MEX0.001-0.5915-8.85 
  Garcia Guerrero, Isaac Ant 2128 MEX0.001-0.6015-9.00 

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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