Individual Calculations April 2017
 Ries, Benjamin  Total change: 13.00  Rating chartPersonal card
 Oberliga NRW 2016/2017 February 2017 Duesseldorf GER 2017-02-01
RcRownchangeKK*chgGame
 2277 2169 0.50 1 0.15 20 3.00 
  Marcziter, Dmitrii f2277 GER0.5010.15203.00 

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 2016-2017 2D Round 7 Various NED 2017-03-11
RcRownchangeKK*chgGame
 2190 2189 1.00 1 0.50 20 10.00 
  Burg, Brent 2190 NED1.0010.502010.00 

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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