Individual Calculations April 2015
 Roos, Adrian  Total change: -11.00  Rating chartPersonal card
 Belgian Interclubs 2014-2015 Rounds 9-10-11 Division 1 Various BEL 2015-03-01
RcRownchangeKK*chgGame
 2108 2246 1.00 2 -0.35 20 -7.00 
  Van Tichelen, Bart 2014 BEL1.0010.21204.20 
  Bertrem, Stijn 2202 BEL0.001-0.5620-11.20 

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)
 
 Dutch Team Competition 2014-2015 - 1B - round 6-7 Various NED 2015-03-07
RcRownchangeKK*chgGame
 2170 2246 1.00 2 -0.20 20 -4.00 
  Kampman, Tijmen 2081 NED0.501-0.2220-4.40 
  Kikkert, Robert 2259 NED0.5010.02200.40 

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)
 

 

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