Individual Calculations September 2010
 Giffard, Nicolas  Total change: -33.50  Rating chartPersonal card
 Int. Chess Festival Biel Master Tournament Biel SUI 2010-07-19
RcRownchangeKK*chgGame
 2121 2335 5.00 11 -3.35 10 -33.50 
  Friesen, Boris 2085 NED1.0010.19101.90 
  Lysyj, Igor g2631 RUS0.001-0.1510-1.50 
  Efroimski, Marsel wf2169 ISR0.001-0.7210-7.20 
  Altyzer, Lucien 2104 SUI0.001-0.7910-7.90 
  Stucki, Kaspar 2009 SUI1.0010.13101.30 
  Miatello, Alberto 2001 ITA0.501-0.3810-3.80 
  Martinez, Vincent 2096 FRA0.001-0.8010-8.00 
  Petrov, Nikita 2077 RUS0.501-0.3210-3.20 
  Seitz, Benjamin 2073 SUI0.001-0.8210-8.20 
  Javet, Blaise 2063 SUI1.0010.17101.70 
  El-Mais, Ibaa 2024 SUI1.0010.14101.40 

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)
 

 

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