Individual Calculations November 2018
 Bikady, Claude  Total change: -8.20  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 1 Various BEL 2018-09-30
RcRownchangeKK*chgGame
 1882 1948 1.00 1 0.41 20 8.20 
  Oger, Daniel 1882 BEL1.0010.41208.20 

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)
 
 Belgian Interclubs 2018-2019 Round 2 Various BEL 2018-10-07
RcRownchangeKK*chgGame
 1936 1948 0.00 1 -0.52 20 -10.40 
  Bernard, Romain 1936 BEL0.001-0.5220-10.40 

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)
 
 Belgian Interclubs 2018-2019 Round 3 Various BEL 2018-10-28
RcRownchangeKK*chgGame
 1708 1948 0.50 1 -0.30 20 -6.00 
  Lauwaet, Stephan 1708 BEL0.501-0.3020-6.00 

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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