Blitz: Individual Calculations June 2022
 Roussiere, Christophe  Total change: 28.20  Rating chartPersonal card
 Tournoi de Blitz Echiquier Nicois 22-05-2022 NICE FRA 2022-05-22
RcRownchangeKK*chgGame
 1899 1957 6.00 8 1.41 20 28.20 
  Mammadhuseyn, Djeyhun 1623 FRA1.0010.12202.40 
  Villegas, Pierre m2386 MNC0.001-0.0720-1.40 
  Tran Amar, Andy 1557  * FRA0.501-0.4220-8.40 
  Scala, Lijubomir 1863 SRB1.0010.37207.40 
  Bes, Stephane 2099 FRA0.5010.19203.80 
  Chabaud, Mathis 1951 FRA1.0010.49209.80 
  Guien, Philippe 1775 FRA1.0010.26205.20 
  Gacogne, Charlie 1939 FRA1.0010.47209.40 
 * 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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