Individual Calculations May 2018
 De Jong, Leen  Total change: 2.00  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3G Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 2106 2032 1.00 1 0.60 40 24.00 
  Hekhuis, Jeroen 2106 NED1.0010.604024.00 

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 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 1995 2032 0.00 1 -0.55 40 -22.00 
  Kalle, Erwin 1995 NED0.001-0.5540-22.00 

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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