Rapid: Individual Calculations June 2022
 Launiau, Stephane  Total change: -10.60  Rating chartPersonal card
 1er Open Rapide de Cebazat CEBAZAT FRA 2022-05-08
RcRownchangeKK*chgGame
 1657 2062 4.00 5 -0.53 20 -10.60 
  Cohade, Aubin 1477 FRA1.0010.02200.40 
  Conrath, Stephane 1682 FRA1.0010.09201.80 
  Mohamed, Soudaisse 1662  * FRA1.0010.08201.60 
  Garde, Guillaume 1625 FRA0.001-0.9420-18.80 
  Goyer, Lionel 1840 FRA1.0010.22204.40 
 * 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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