Individual Calculations September 2016
 Chavez Betancourt, Abdon Gerar  Total change: 12.00  Rating chartPersonal card
 TORNEO PRIMER ESCALAFON CLUB DE AJEDREZ CHILE 2016 Santiago CHI 2016-07-04
RcRownchangeKK*chgGame
 2044 1709 2.00 5 1.36 20 27.20 
  Inostroza Serrano, Sergio 2001 CHI0.5010.35207.00 
  Vergara Castillo, Boris 1899 CHI1.0010.752015.00 
  Chavez Dinamarca, Bastian 2101 CHI0.5010.42208.40 
  Aguirre Contreras, Cristian Ro f2109  * CHI0.001-0.0820-1.60 
  Leon Nanjari, Rodrigo 2109  * CHI0.001-0.0820-1.60 
 * 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)
 
 3er TORNEO IRT OPEN SUB 2200 PREPARATORIO SUDAMERICANO - CLUB DE AJEDREZ CHILE 2016 Santiago CHI 2016-08-13
RcRownchangeKK*chgGame
 1613 1709 0.50 2 -0.76 20 -15.20 
  Hennen Rodriguez, Julian 1674 CHI0.001-0.5520-11.00 
  Galleguillos Alvarado, Maximil 1551 CHI0.501-0.2120-4.20 

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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