Individual Calculations May 2016
 Koelmans, Jan Willem  Total change: 12.20  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 1B - round 8-9 Various NED 2016-04-02
RcRownchangeKK*chgGame
 2298 1916 0.00 1 -0.09 20 -1.80 
  Blom, Vincent 2298 NED0.001-0.0920-1.80 

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)
 
 Dutch Team Competition 2015-2016 - 3F - round 8-9 Various NED 2016-04-02
RcRownchangeKK*chgGame
 2066 1916 1.00 1 0.70 20 14.00 
  Van Vossen, Robbert 2066 NED1.0010.702014.00 

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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