Individual Calculations January 2012
 Golovin, Sergey  Total change: 12.30  Rating chartPersonal card
 Madatech Kislev 2011 Haifa ISR 2011-12-01
RcRownchangeKK*chgGame
 2277 2303 3.50 5 0.82 15 12.30 
  Miller, Evgeny 2264 CAN0.501-0.0515-0.75 
  Aharon, Ofir f2328 ISR1.0010.53157.95 
  Sorin, Michael 2231 ISR0.501-0.1015-1.50 
  Prozhanski, Genrik 2290 ISR1.0010.48157.20 
  Gershkowich, David f2271 ISR0.501-0.0415-0.60 

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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