Individual Calculations March 2023
 Ralle, Pierre  Total change: 4.80  Rating chartPersonal card
 18eme Open d'hiver d'Avoine AVOINE FRA 2023-02-22
RcRownchangeKK*chgGame
 1695 1979 6.00 7 0.24 20 4.80 
  Peignelin, Alexandre 1681 FRA1.0010.15203.00 
  Hermi, Ahmed 1721 FRA1.0010.18203.60 
  Gambier, Arthur 1579  * FRA1.0010.08201.60 
  Egreteau, Eric 1905 FRA0.001-0.6020-12.00 
  Marche, Nael 1755 FRA1.0010.22204.40 
  Gomard, Jonathan 1688 FRA1.0010.15203.00 
  Darniere, Simon 1538 FRA1.0010.06201.20 
 * 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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