Individual Calculations August 2014
 Neumann, Horst  Total change: -2.20  Rating chartPersonal card
 Int. Chessfestival Biel 2014 Open Main tournament Biel SUI 2014-07-16
RcRownchangeKK*chgGame
 1785 1939 5.50 8 -0.11 20 -2.20 
  Retti, Marco 1702 SUI1.0010.20204.00 
  Grillon, Cedric 1819 SUI0.001-0.6620-13.20 
  Duong, Yisam 1732 SUI0.001-0.7720-15.40 
  Rusconi, Benito 1718 SUI0.501-0.2820-5.60 
  Zahnd, Andreas 1761 SUI1.0010.27205.40 
  Naepflin, Reinhold 1811 SUI1.0010.33206.60 
  Stoecklin, Carlo 1868 SUI1.0010.40208.00 
  Voet, Dirk 1869 BEL1.0010.40208.00 

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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