Individual Calculations October 2008
 Tchefranoff, Stephane  Total change: 0.75  Rating chartPersonal card
 7eme open international de Condom Condom FRA 2008-07-12
RcRownchangeKK*chgGame
 1940 1928 4.00 8 0.05 15 0.75 
  Maenhout, Thibaut f2277 BEL0.001-0.1115-1.65 
  Dubois, Emmanuelle 1735 FRA1.0010.25153.75 
  Humeau, Cyril 2171 FRA0.001-0.2015-3.00 
  Maupin, Valerie 2021 FRA0.001-0.3715-5.55 
  Lassis, Patrick 1723 FRA1.0010.24153.60 
  Berthelot, Nathan 1755 FRA0.001-0.7315-10.95 
  Catala, Laurent 1873 FRA1.0010.42156.30 
  Bouthier, Jacques 1965 FRA1.0010.55158.25 

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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