Individual Calculations February 2015
 Paez Medina, Guillermo Alejandro  Total change: -42.40  Rating chartPersonal card
 II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 Arica CHI 2015-01-13
RcRownchangeKK*chgGame
 2106 2162 2.00 6 -1.34 20 -26.80 
  Abarca Gonzalez, Nicolas 2365 CHI0.001-0.2420-4.80 
  Rosales Schulz, Robin 1956 CHI1.0010.24204.80 
  Henriquez Villagra, Cristobal m2471 CHI0.001-0.1420-2.80 
  Gonzales Curse, Flavio Fernando 1877 PER0.001-0.8420-16.80 
  Verastegui Marca, Eduardo Raul 1762  * CHI1.0010.08201.60 
  Aparicio , Anibal f2204 ARG0.001-0.4420-8.80 
 * 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
 2011 2162 4.00 7 -0.78 20 -15.60 
  Rosales Valdivieso, Claudio 1762  * CHI1.0010.08201.60 
  Alvarez Riveros, Juan 1930 CHI0.501-0.2920-5.80 
  Vergara Jofre, Felipe Andres 2077 CHI1.0010.38207.60 
  Diaz Villagran, Robert f2291 CHI0.001-0.3320-6.60 
  Gutierrez Montes, Jorge Sebastian 2055 CHI1.0010.35207.00 
  Palma Neira, Eliseo Maximiliano 2003 CHI0.501-0.2120-4.20 
  Rosales Schulz, Robin 1956 CHI0.001-0.7620-15.20 
 * 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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