Individual Calculations July 2008
 Gelfert, Yann  Total change: 0.00  Rating chartPersonal card
 Open d'Angers Angers FRA 2008-04-25
RcRownchangeRpKK*chgGame
 1966 0 2.00 5 0.00 1894   0.00 
  Boudeau, Julien 1695 FRA1.0010.00 0.00 
  Gauthier, Laurent 1857 FRA1.0010.00 0.00 
  Piankov, Evgenij m2341 UKR0.0010.00 0.00 
  Lesbros, Bernard 2036 FRA0.0010.00 0.00 
  Perez, Alexandre 1903 FRA0.0010.00 0.00 

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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