Individual Calculations May 2018
 Van Der Sloot, Olaf  Total change: 0.00  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3G Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 1955 1850 0.00 1 -0.36 40 -14.40 
  Hokken, Wim 1955 NED0.001-0.3640-14.40 

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 3G Round 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 2153 1850 0.50 1 0.36 40 14.40 
  Van Drunen, Kees 2153 NED0.5010.364014.40 

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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