Individual Calculations September 2009
 Bator, Robert  Total change: 12.50  Rating chartPersonal card
 11e Festival d'Echecs- 9e tournoi MI St Lo FRA 2009-07-07
RcRownchangeKK*chgGame
 2343 2403 6.50 9 1.25 10 12.50 
  Kuipers, Stefan f2324 NED0.501-0.1110-1.10 
  Song, Julien f2318 FRA1.0010.38103.80 
  Tripoteau, Nicolas f2398 FRA0.501-0.0110-0.10 
  Ornstein, Axel m2424 SWE1.0010.53105.30 
  Jolly, Jean-Francois f2366 FRA0.501-0.0510-0.50 
  Marchand, Francois f2251 FRA1.0010.30103.00 
  Lagarde, Maxime f2352 FRA1.0010.43104.30 
  Poley, Vladimir m2311 BLR0.501-0.1310-1.30 
  Coursaget, Nicolas f2339 FRA0.501-0.0910-0.90 

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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