Individual Calculations March 2011
 Valdes, Escobar Alvaro  Total change: -3.30  Rating chartPersonal card
 Semifinal Metropolitana 2011 Santiago CHI 2011-01-31
RcRownchangeKK*chgGame
 2127 2387 7.00 9 -0.22 15 -3.30 
  Abarca Gonzalez, Damaris 1995 CHI1.0010.08151.20 
  Abiuso, Melo Diego 2082 CHI1.0010.14152.10 
  Navarro Guerrero, Vicente 2170 CHI0.001-0.7815-11.70 
  Fuentes, Parra Victor Ignacio 1987  * CHI1.0010.08151.20 
  Martinez Sandoval, David 2112 CHI1.0010.17152.55 
  Romero, Araya Diego 2261 CHI0.501-0.1715-2.55 
  Valdes, Escobar Jose 2010 CHI1.0010.09151.35 
  Cortes, Moyano Julio f2275 CHI1.0010.35155.25 
  Torres, Bravo Cristobal f2250 CHI0.501-0.1815-2.70 
 * 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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