Individual Calculations January 2009
 Gil, Miguel  Total change: -25.75  Rating chartPersonal card
 Basse Normandie 1 - R1-2 BNO FRA 2008-10-19
RcRownchangeKK*chgGame
 1851 1962 0.00 1 -0.65 25 -16.25 
  Yvon, Eric 1851 FRA0.001-0.6525-16.25 

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)
 
 XVIIIe Open de la Toussaint de Caen Caen FRA 2008-10-30
RcRownchangeKK*chgGame
 1987 1962 1.00 3 -0.38 25 -9.50 
  Beneteau, Hubert 2109 FRA0.001-0.3025-7.50 
  Thomas, Olivier 2100 FRA0.001-0.3125-7.75 
  Decultot, Bernard 1751 FRA1.0010.23255.75 

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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