Individual Calculations May 2016
 Ahumada, Norberto  Total change: 18.80  Rating chartPersonal card
 Champ. Open Vaudois 2016 Cat. B Lausanne SUI 2016-02-08
RcRownchangeKK*chgGame
 1818 1884 5.50 7 1.43 20 28.60 
  Bonvin, Jean-Roger 1580 SUI1.0010.14202.80 
  Dubuis, Olivier 1701 SUI1.0010.26205.20 
  Binder, Beat 1986 SUI0.5010.14202.80 
  Buekuelmez, Han 1894 SUI0.5010.01200.20 
  Durand, Guillaume 1811 FRA1.0010.40208.00 
  Rauer, Armin 1891 SUI0.5010.01200.20 
  Rolle, Pascal 1866 FRA1.0010.47209.40 

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)
 
 Swiss Team Championship NLB Round 2 decentralised SUI 2016-04-17
RcRownchangeKK*chgGame
 1894 1884 0.00 1 -0.49 20 -9.80 
  Katona, Michel 1894 SUI0.001-0.4920-9.80 

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)
 

 

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