Individual Calculations March 2010
 Matveeva, Svetlana  Total change: -18.00  Rating chartPersonal card
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2111 2391 5.50 9 -1.80 10 -18.00 
  Frolova, Ekaterina 2009 RUS0.001-0.9110-9.10 
  Makarenko, Alexandra 1991  * RUS1.0010.08100.80 
  Koroteeva, Ksenia 1991  * RUS0.501-0.4210-4.20 
  Pershina, Elena 1993 RUS1.0010.08100.80 
  Trapeznikova, Darya 1991  * RUS0.501-0.4210-4.20 
  Idrisova, Roza wf2156 RUS1.0010.21102.10 
  Mirzoeva, Elmira wg2258 RUS1.0010.32103.20 
  Pustovoitova, Daria 2319 RUS0.501-0.1010-1.00 
  Tomilova, Elena wm2290 RUS0.001-0.6410-6.40 
 * 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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