Individual Calculations October 2022
 Ibarra, Juan Martin  Total change: 85.60  Rating chartPersonal card
 Semifinal 97 Campeonato Argentino Superior Absoluto CABA ARG 2022-09-08
RcRownchangeKK*chgGame
 2181 2087 5.50 9 2.14 40 85.60 
  Avila, Federico 1687  * ARG1.0010.08403.20 
  Villegas, Franco m2319 ARG1.0010.794031.60 
  Acosta, Pablo Ismael m2452 ARG0.001-0.1040-4.00 
  Garnier, Rene 2225 ARG1.0010.694027.60 
  Fiorito, Joaquin f2271 ARG0.001-0.2640-10.40 
  Sepliarsky, Mario 2150 ARG0.5010.09403.60 
  Hernandez Amura, Gilberto 2223 ARG0.001-0.3240-12.80 
  Aranda, Juan Manuel c2201 ARG1.0010.664026.40 
  Herrmann, Roman c2097 ARG1.0010.514020.40 
 * 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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