Individual Calculations October 2008
 Lopez Gil, Alfredo  Total change: 13.25  Rating chartPersonal card
 Campeonato Nacional Absoluto 2008 y Subzonal 2.3.1 VARONIL MEXICO, DF MEX 2008-08-21
RcRownchangeKK*chgGame
 2123 1996 3.50 9 0.53 25 13.25 
  Garmendez Gonzalez, Carlos f2212 MEX0.001-0.2225-5.50 
  Corona Villar, Edgar 2114 MEX1.0010.662516.50 
  Rojas Alarcon, Julian Anto 2135 MEX0.001-0.3125-7.75 
  Charpenel Elorduy, Maurici 2074 MEX1.0010.612515.25 
  Altamirano Gonzalez, Yehud 2143 MEX0.001-0.3025-7.50 
  De Winter Gallegos, Willy m2091 MEX0.5010.13253.25 
  Salazar Sanchez, Jose Ferm 2065 MEX1.0010.602515.00 
  Baltazar Pineda, Rafael m2238 MEX0.001-0.2025-5.00 
  Varguez Baquedano, Alfredo 2039 MEX0.001-0.4425-11.00 

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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