Individual Calculations April 2017
 Lahaye, Rick  Total change: 12.60  Rating chartPersonal card
 Dutch Team Competition 2016-2017 Meester Round 7 Various NED 2017-03-11
RcRownchangeKK*chgGame
 2360 2354 1.00 1 0.51 20 10.20 
  Van Der Stricht, Geert m2360 BEL1.0010.512010.20 

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 2016-2017 Round 10 Various places BEL 2017-03-26
RcRownchangeKK*chgGame
 2444 2354 0.50 1 0.12 20 2.40 
  Admiraal, Miguoel m2444 NED0.5010.12202.40 

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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