Individual Calculations May 2011
 D`hayere, Arnaud  Total change: 12.25  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 1933 1939 2.00 3 0.49 25 12.25 
  Rauta, Nicolas 1972 BEL1.0010.552513.75 
  Nedelcu, Valeriu 2096 ROU0.001-0.2925-7.25 
  Buyens, Regis 1732 BEL1.0010.23255.75 

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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