Individual Calculations May 2018
 Boer, Alef  Total change: 18.00  Rating chartPersonal card
 Dutch Team Competition 2017-2018 2A Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 2033 2082 1.00 1 0.43 20 8.60 
  Schuil, Jeroen 2033 NED1.0010.43208.60 

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)
 
 Dutch Team Competition 2017-2018 2A Round 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 2064 2082 1.00 1 0.47 20 9.40 
  Stuij, Leon 2064 NED1.0010.47209.40 

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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