Individual Calculations February 2015
 Montero Martinez, Cristhian  Total change: 19.40  Rating chartPersonal card
 II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 Arica CHI 2015-01-13
RcRownchangeKK*chgGame
 2113 2154 4.50 8 0.06 20 1.20 
  Flores , Diego g2554  * ARG0.001-0.0820-1.60 
  Bernal Navarrete, Marcelo Andres 1754  * CHI1.0010.08201.60 
  Aguilar Chura, Pedro 1930 BOL1.0010.22204.40 
  Saldano Dayer, Horacio m2463 ESP0.5010.36207.20 
  Garcia Cardenas, Pablo m2409 CHI0.001-0.1920-3.80 
  Gonzales Curse, Flavio Fernando 1877 PER1.0010.17203.40 
  Aguilar Liuca, Luis Miguel 1990 BOL0.001-0.7220-14.40 
  Alvarez Riveros, Juan 1930 CHI1.0010.22204.40 
 * 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)
 
 Semifinal Club Jaque 64 de Arica Arica CHI 2015-01-14
RcRownchangeKK*chgGame
 2126 2154 3.50 5 0.91 20 18.20 
  Alvarez Flores, Diego Antonio 1774 CHI1.0010.09201.80 
  Olivares Olivares, Claudio f2255 CHI0.001-0.3620-7.20 
  Aguirre Contreras, Cristian Rodri 2222 CHI1.0010.592011.80 
  Diaz Villagran, Robert f2291 CHI1.0010.682013.60 
  Flores Honores, Patricio Anton 2086 CHI0.501-0.0920-1.80 

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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