Individual Calculations May 2018
 Van Putten, Henk  Total change: 13.80  Rating chartPersonal card
 Dutch Team Competition 2017-2018 2C Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 2122 2121 0.50 1 0.00 20 0.00 
  Straver, Robert 2122 NED0.5010.00200.00 

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 2C Round 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 2265 2121 1.00 1 0.69 20 13.80 
  De Waele, Warre f2265 BEL1.0010.692013.80 

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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