Individual Calculations March 2011
 Perez Gormaz, Matias  Total change: -12.60  Rating chartPersonal card
 Semifinal Campeonato Nacional Valparaiso Valparaiso CHI 2011-01-10
RcRownchangeKK*chgGame
 2026 2185 0.00 2 -1.42 15 -21.30 
  Jorquera Cabello, Paulo 1965 CHI0.001-0.7815-11.70 
  Valenzuela Gomez, Fernando 2086 CHI0.001-0.6415-9.60 

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)
 
 Semifinal Metropolitana 2011 Santiago CHI 2011-01-31
RcRownchangeKK*chgGame
 2103 2185 6.00 9 0.58 15 8.70 
  Jensen Recupero, Daniela 1883 CHI1.0010.15152.25 
  Labra, Carreno Martin 2016 CHI1.0010.28154.20 
  Fuentes, Parra Victor Ignacio 1980 CHI0.501-0.2615-3.90 
  Alarcon Bahamondes, Roberto 2256 CHI0.5010.10151.50 
  Vergara, Rozas Jose 2063 CHI0.501-0.1715-2.55 
  Abello, Farias Javier 2043 CHI1.0010.31154.65 
  Romero, Araya Diego 2261 CHI1.0010.60159.00 
  Garcia Cardenas, Pablo 2316 CHI0.5010.18152.70 
  San, Martin Basualto Epiro 2105 CHI0.001-0.6115-9.15 

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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