Individual Calculations September 2010
 Muriset, Simon  Total change: 17.55  Rating chartPersonal card
 Int. Chess Festival Biel Main Tournament Biel SUI 2010-07-21
RcRownchangeKK*chgGame
 1936 1867 4.00 7 1.17 15 17.55 
  Vdovenko, Vasyl 1597 UKR0.501-0.3315-4.95 
  Weyer, Hans-Juergen 1993 GER0.5010.17152.55 
  Perruchoud, Pierre 2085 SUI0.5010.28154.20 
  Ernst, Heinz 2019 SUI0.5010.20153.00 
  Roth, Johannes 1919 SUI1.0010.57158.55 
  Haufler, Boris 1998 SUI0.5010.18152.70 
  Perret, Charles 1939 SUI0.5010.10151.50 

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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