Individual Calculations December 2017
 Buerki, Gilles  Total change: 7.40  Rating chartPersonal card
 Swiss Team Championship 2017 1.Liga promotion matches (round 8) decentralised SUI 2017-10-28
RcRownchangeKK*chgGame
 1922 1845 1.00 1 0.61 20 12.20 
  Hofer, Nataniel 1922 SUI1.0010.612012.20 

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)
 
 15. Open du Jura 2017 Court SUI 2017-11-18
RcRownchangeKK*chgGame
 1787 1845 1.50 3 -0.24 20 -4.80 
  Retti, Marco 1688 SUI1.0010.29205.80 
  Sobari, Robin 1715 SUI0.501-0.1820-3.60 
  Lachat, Pierre 1958 SUI0.001-0.3520-7.00 

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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