Individual Calculations January 2018
 Kalle, Erwin  Total change: -7.00  Rating chartPersonal card
 Belgian Interclubs 2017-2018 Round 5 Various Places BEL 2017-12-03
RcRownchangeKK*chgGame
 1913 1994 0.00 1 -0.61 20 -12.20 
  Pelgrims, Jan 1913 BEL0.001-0.6120-12.20 

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 2017-2018 3G Round 5 Various NED 2017-12-16
RcRownchangeKK*chgGame
 1814 1994 1.00 1 0.26 20 5.20 
  Van Doren, Bas 1814 NED1.0010.26205.20 

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)
 

 

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