Individual Calculations June 2017
 Georgiadis, Ioannis  Total change: 1.60  Rating chartPersonal card
 Oberliga Baden 2016/2017 May 2017 Hamburg GER 2017-05-01
RcRownchangeKK*chgGame
 2381 2487 1.00 1 0.36 10 3.60 
  Dobosz, Henryk m2381 POL1.0010.36103.60 

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)
 
 Swiss Team Championship 2017 NLA round 4 decentralised SUI 2017-05-14
RcRownchangeKK*chgGame
 2340 2487 0.50 1 -0.20 10 -2.00 
  Vuilleumier, Alexandre m2340 SUI0.501-0.2010-2.00 

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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