Individual Calculations February 2018
 Casanova Ceballos, Axel Nicola  Total change: 21.60  Rating chartPersonal card
 XII TORNEO AJEDREZ INTERCLUBES Y EMPRESAS 2017 REGION DEL BIO-BIO Concepcion CHI 2017-11-04
RcRownchangeKK*chgGame
 1904 1635 0.00 2 -0.40 40 -16.00 
  Estay Torreblanca, Oscar Crist 2035  * CHI0.001-0.0840-3.20 
  Miranda Gatica, Claudio Adolfo 1772 CHI0.001-0.3240-12.80 
 * 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)
 
NOTE: K factor changed
 CICLO CAMPEONATO DE CHILE 2017 - 2018 SEMIFINAL SANTIAGO Santiago CHI 2018-01-05
RcRownchangeKK*chgGame
 1886 1631 3.50 8 1.88 20 37.60 
  Nunez, Cristopher 2004 CHI0.5010.40208.00 
  Letelier Garcia, Francisco 2031  * CHI0.5010.42208.40 
  Flores Cisternas, Ricardo 1972 CHI0.001-0.1220-2.40 
  Arevalo Shuttleton, Felipe 1895 CHI0.001-0.1820-3.60 
  Pinilla Ulloa, Hernan 1746 CHI0.5010.16203.20 
  Vargas Banda, Valentina 1741 CHI1.0010.652013.00 
  Pedreros Escalona, Gustavo 1915 CHI0.001-0.1620-3.20 
  Lemus Pena, Macarena 1785 CHI1.0010.712014.20 
 * 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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