Individual Calculations September 2009
 Gritsak, Orest  Total change: 8.00  Rating chartPersonal card
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2419 2519 7.50 11 0.80 10 8.00 
  Rindlisbacher, Jan 2119  * SUI0.501-0.4210-4.20 
  Monteverde, Jonathan 2119  * SUI1.0010.08100.80 
  Gromova, Iulia wm2238 RUS1.0010.16101.60 
  Riazantsev, Alexander g2647 RUS0.5010.17101.70 
  Molchanova, Tatjana wm2326 RUS1.0010.25102.50 
  Fressinet, Laurent g2667 FRA0.001-0.3010-3.00 
  Zhu, Chen g2473 QAT0.501-0.0610-0.60 
  Domont, Alexandre m2345 SUI1.0010.27102.70 
  Bauer, Christian g2602 FRA0.5010.11101.10 
  Golod, Vitali g2599 ISR0.5010.11101.10 
  Saleh, Salem Ar g2469 UAE1.0010.43104.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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