Individual Calculations February 2014
 Rodriguez Gonzalez, Alexander  Total change: 0.30  Rating chartPersonal card
 Campeonato Nacional 2013-2014 Semifinal Centro Santiago CHI 2014-01-22
RcRownchangeKK*chgGame
 2027 1738 1.00 6 0.02 15 0.30 
  Vitis Topaz, Manuel 2120 CHI1.0010.911513.65 
  Caceres Salinas, David Alejandro 2117 CHI0.001-0.0915-1.35 
  Cosoi Scherzer, Alejandro 1993 CHI0.001-0.1915-2.85 
  Vergara Castillo, Boris 1969 CHI0.001-0.2115-3.15 
  Labra Carreno, Martin De La Cruz 1928 CHI0.001-0.2515-3.75 
  Roman Alvarez, Oscar Carlos 2037 CHI0.001-0.1515-2.25 

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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