Individual Calculations November 2015
 Bikady, Claude  Total change: -6.20  Rating chartPersonal card
 Belgian Interclubs 2015-2016 Round 2 Various BEL 2015-10-11
RcRownchangeKK*chgGame
 1906 1986 0.50 1 -0.11 20 -2.20 
  Simons, Jean 1906 BEL0.501-0.1120-2.20 

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)
 
 31st European Chess Club Cup Skopje MKD 2015-10-18
RcRownchangeKK*chgGame
 2154 1986 1.00 4 -0.20 20 -4.00 
  Friedrich, Norbert f2198 GER1.0010.772015.40 
  Vanstreels, Luc 2071 BEL0.001-0.3820-7.60 
  Graeffe, Petri 1993 FIN0.001-0.4920-9.80 
  Landenbergue, Claude m2353 SUI0.001-0.1020-2.00 

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)
 

 

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