Individual Calculations July 2008
 Decellier, Patrick  Total change: 0.45  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 1887 1975 1.00 1 0.38 15 5.70 
  Watelet, Sylvain 1887 BEL1.0010.38155.70 

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)
 
 Interclubs de la FEFB Various BEL 2008-04-13
RcRownchangeKK*chgGame
 2071 1959 0.00 1 -0.35 15 -5.25 
  Didderen, Gaetan 2071 BEL0.001-0.3515-5.25 

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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