Individual Calculations May 2024
 Longeras, Philippe  Total change: 6.80  Rating chartPersonal card
 Bozarvernes Avril 2024 CLERMONT FERRAND FRA 2024-04-05
RcRownchangeKK*chgGame
 1727 1662 2.00 4 0.34 20 6.80 
  Provost, Aurelien 1725 FRA0.001-0.4120-8.20 
  Pomares, Bruno 1575 FRA1.0010.38207.60 
  Champier, Claude 1750 FRA1.0010.622012.40 
  Roche, Christian 1857 FRA0.001-0.2520-5.00 

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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