Individual Calculations December 2014
 Groffen, Hans  Total change: -8.40  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - 1B - round 2-3 Various NED 2014-11-01
RcRownchangeKK*chgGame
 2112 2158 1.00 2 -0.12 20 -2.40 
  Holtackers, Daan 2053 NED0.501-0.1420-2.80 
  Both, Bert 2170 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)
 
 Belgian Interclubs 2014-2015 Rounds 3-4 Various BEL 2014-11-02
RcRownchangeKK*chgGame
 2044 2158 1.00 2 -0.30 20 -6.00 
  Ghysels, Marc 2075 BEL0.501-0.1120-2.20 
  De Kaey, Pascal 2013 BEL0.501-0.1920-3.80 

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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