Individual Calculations May 2019
 Kolisso, Bernardin  Total change: 9.60  Rating chartPersonal card
 3eme Festival de Tournois Fermes Franck CHANDRAN Tournoi F TOURS FRA 2019-04-19
RcRownchangeKK*chgGame
 1371 1255 2.00 4 0.48 20 9.60 
  Moretti, Jean-Paul 1509 FRA0.001-0.1920-3.80 
  El Archi, Yassir 1655  * FRA0.001-0.0820-1.60 
  Marinier, Jocelyn 1053 FRA1.0010.24204.80 
  Huet, David 1265 FRA1.0010.512010.20 
 * 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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