Individual Calculations September 2023
 Bon, Michael  Total change: -0.20  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 2233 2375 6.00 9 -0.02 10 -0.20 
  Lebon, Sebastien 2039 FRA1.0010.12101.20 
  Goettelmann, Guillaume 2084 FRA1.0010.15101.50 
  Bat, Bilguun 2232 FRA0.501-0.1910-1.90 
  Fischler, Oscar c2199 FRA1.0010.27102.70 
  Barbot, Pierre m2465 FRA1.0010.62106.20 
  Kulaots, Kaido g2505 EST0.001-0.3210-3.20 
  Delorme, Alban f2282 FRA0.501-0.1310-1.30 
  Villegas, Pierre m2274 MNC0.001-0.6410-6.40 
  Brun, Pierre 2015 FRA1.0010.10101.00 

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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