Individual Calculations April 2015
 Claes, Luc  Total change: -10.00  Rating chartPersonal card
 Antwerps Zilveren Toren Division 3 2015 Antwerpen BEL 2015-01-16
RcRownchangeKK*chgGame
 1873 1821 2.50 6 -0.18 40 -7.20 
  Samulevicius, Tomas 2221  * LTU0.001-0.0840-3.20 
  Maes, Chris 1954 BEL0.5010.18407.20 
  De Cock, Ronny 1624 BEL0.501-0.2540-10.00 
  Vanlerberghe, Eddy 1801 BEL1.0010.474018.80 
  Van Lil, Bob 1878 BEL0.001-0.4240-16.80 
  Permentier, Guido 1762 BEL0.501-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Belgian Interclubs 2014-2015 Rounds 9-10-11 Division 1 Various BEL 2015-03-01
RcRownchangeKK*chgGame
 1726 1825 0.50 1 -0.14 20 -2.80 
  Delescaille, Laurent 1726 BEL0.501-0.1420-2.80 

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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