Individual Calculations September 2011
 Perman, Sergej  Total change: 3.30  Rating chartPersonal card
 Open Master Tournament (MTO) Biel SUI 2011-07-18
RcRownchangeKK*chgGame
 2214 2153 5.00 11 0.11 30 3.30 
  Shankland, Samuel g2539 USA0.5010.413012.30 
  Grachev, Boris g2553  * RUS0.001-0.0830-2.40 
  Lindiawati, Evi wc2068 INA0.501-0.1230-3.60 
  Steil-Antoni, Fiona wm2074 LUX1.0010.393011.70 
  Mencinger, Vojko m2396 SLO0.001-0.2030-6.00 
  Grosdemange, David 2066 FRA0.501-0.1230-3.60 
  Friesen, Bas 2007 NED1.0010.30309.00 
  Klauser, Markus m2386 SUI0.001-0.2130-6.30 
  Efroimski, Marsel wf2235 ISR0.5010.11303.30 
  Hakimifard, Raana 1957 IRI0.501-0.2530-7.50 
  Wild, Achim 2069 GER0.501-0.1230-3.60 
 * 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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