Individual Calculations November 2018
 Herrera, Juan Sebastian  Total change: -43.40  Rating chartPersonal card
 Campeonato Nacional de Ajedrez CLASICO Absoluto por Equipos 2018 Ibague COL 2018-10-11
RcRownchangeKK*chgGame
 2073 2335 1.00 4 -2.17 20 -43.40 
  Gonzalez, Leandro 1935  * COL0.001-0.9220-18.40 
  Arias, Juan Carlos 1935  * COL1.0010.08201.60 
  Escobar Medina, Andres F 2271 COL0.001-0.5920-11.80 
  Nunez V, Gustavo Eduardo f2150 COL0.001-0.7420-14.80 
 * 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)
 

 

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