Individual Calculations July 2010
 Artisien, Christian  Total change: -12.75  Rating chartPersonal card
 INTERCLUBS DE LA F.E.F.B. 2010 Ciney, Mons, Liège et Charleroi BEL 2010-04-25
RcRownchangeKK*chgGame
 1935 1710 0.50 1 0.28 25 7.00 
  Marchiano, Marco 1935 BEL0.5010.28257.00 

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)
 
 Individuels de la FEFB 2010 élite Fontaine-L’Evêque BEL 2010-05-12
RcRownchangeKK*chgGame
 1806 1704 0.00 2 -0.79 25 -19.75 
  Degembe, Pierre 2029 BEL0.001-0.1325-3.25 
  Barbarossa, Frederic 1583 BEL0.001-0.6625-16.50 

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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