Individual Calculations March 2023
 Gadroy, Olivier  Total change: 52.40  Rating chartPersonal card
 18eme Open d'hiver d'Avoine AVOINE FRA 2023-02-22
RcRownchangeKK*chgGame
 1694 1438 2.50 6 1.31 40 52.40 
  Dumont, Gilles 1706 FRA0.001-0.1740-6.80 
  Baumel, Laurent 1826 FRA1.0010.914036.40 
  Tixier, Benoit 1584 FRA0.5010.20408.00 
  Bernard, Thomas 1769 FRA0.5010.384015.20 
  Marche, Nael 1755 FRA0.001-0.1340-5.20 
  Boissinot, Victor 1526 FRA0.5010.12404.80 

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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