Individual Calculations July 2010
 Schwarz, Claudio  Total change: 1.50  Rating chartPersonal card
 Open de Neuchatel Neuchatel SUI 2010-05-21
RcRownchangeKK*chgGame
 2035 1898 1.00 3 0.06 25 1.50 
  Riand, Jean-Yves 2036 SUI1.0010.692517.25 
  Deschenaux, Bernard 2070 SUI0.001-0.2725-6.75 
  Zarri, Florian 1998 SUI0.001-0.3625-9.00 

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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