Individual Calculations April 2009
 Revil-Baudard, Didier  Total change: -7.20  Rating chartPersonal card
 Championnat Isere 2009 -1 Eybens FRA 2008-12-06
RcRownchangeKK*chgGame
 1807 1759 0.00 2 -0.91 15 -13.65 
  Vasquez, Georges 2061 FRA0.001-0.1515-2.25 
  Fahys, Bertrand 1553 FRA0.001-0.7615-11.40 

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)
 
 Dauphine Savoie 1 - R4-5 DSA FRA 2009-01-18
RcRownchangeKK*chgGame
 1716 1765 1.00 1 0.43 15 6.45 
  Brun, Remi 1716 FRA1.0010.43156.45 

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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