Individual Calculations May 2018
 Busch, Christian  Total change: 3.00  Rating chartPersonal card
 Dutch Team Competition 2017-2018 1B Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 2213 2124 0.50 1 0.12 20 2.40 
  Provoost, Simon 2213 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)
 
 Dutch Team Competition 2017-2018 1B Round 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 2142 2124 0.50 1 0.03 20 0.60 
  Boelhouwer, Collin 2142 NED0.5010.03200.60 

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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