Individual Calculations November 2017
 Riksten, John  Total change: 3.60  Rating chartPersonal card
 Belgian Interclubs 2017-2018 Round 2 Various Places BEL 2017-10-01
RcRownchangeKK*chgGame
 1837 2060 1.00 1 0.22 20 4.40 
  Vernimmen, Pierre 1837 BEL1.0010.22204.40 

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)
 
 Dutch Team Competition 2017-2018 3B Round 2 Various NED 2017-10-07
RcRownchangeKK*chgGame
 2054 2060 0.50 1 -0.01 20 -0.20 
  Van Gelder, Bart 2054 NED0.501-0.0120-0.20 

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 2017-2018 Round 3 Various Places BEL 2017-10-22
RcRownchangeKK*chgGame
 2036 2060 0.50 1 -0.03 20 -0.60 
  Verlinden, Robijn 2036 BEL0.501-0.0320-0.60 

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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