Individual Calculations May 2015
 De Groote, Ewoud  Total change: -20.80  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - Meester - round 8-9 Various NED 2015-04-11
RcRownchangeKK*chgGame
 2313 2336 0.00 2 -1.06 20 -21.20 
  Kevlishvili, Robby f2356 NED0.001-0.4720-9.40 
  Lambrechts, Koen 2269 NED0.001-0.5920-11.80 

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)
 
 2. Bundesliga West 2014/15 round 9 Hamburg GER 2015-04-12
RcRownchangeKK*chgGame
 2353 2336 0.50 1 0.02 20 0.40 
  Schmidt, Bodo f2353 GER0.5010.02200.40 

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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