Individual Calculations November 2014
 Ibar, Marcelo  Total change: -41.00  Rating chartPersonal card
 Liga Nacional Superior de Ajedrez Villa Martelli - Buenos Aires ARG 2014-08-30
RcRownchangeKK*chgGame
 1945 2155 1.50 3 -0.74 20 -14.80 
  Vives, Gabriel 2073 ARG1.0010.39207.80 
  Beckerman, M. 1986 ARG0.001-0.7220-14.40 
  Scarpino, Agustin 1775 ARG0.501-0.4120-8.20 

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)
 
 American Continental Classical Championship 2014 Natal/RN BRA 2014-10-18
RcRownchangeKK*chgGame
 2018 2155 6.00 11 -1.31 20 -26.20 
  Dantas, Rhuan De Araujo 1755  * BRA1.0010.08201.60 
  Terry, Renato f2454 PER0.001-0.1520-3.00 
  Rapouso, Ricardo Luis Borba 1934 BRA1.0010.22204.40 
  Ruiz C, Joshua D m2396 COL0.001-0.2020-4.00 
  Jorquera Cabello, Valentina wm2000 CHI0.001-0.7120-14.20 
  Meneghetti, Alexandre 1755  * BRA0.501-0.4220-8.40 
  Fragoso, Evander Correa 1913 BRA1.0010.20204.00 
  Rothebarth, Ana Vitoria De Paula 2042 BRA0.501-0.1520-3.00 
  Moccero, Eduardo 1997 ARG0.001-0.7120-14.20 
  Ribeiro , Allysson 1926 BRA1.0010.21204.20 
  Pinheiro, Davi Sales 2022 BRA1.0010.32206.40 
 * 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)
 

 

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