Individual Calculations September 2010
 Kusnetsov, Sergey  Total change: -31.80  Rating chartPersonal card
 6th Anatoly Ermak Cup Zaporizhzhya UKR 2010-06-22
RcRownchangeKK*chgGame
 2190 2347 2.00 6 -2.12 15 -31.80 
  Kononenko, Alexander f2272 UKR0.501-0.1015-1.50 
  Matjushin, Gennady g2473 UKR0.001-0.3315-4.95 
  Molchanov, Alexey 2184 UKR0.001-0.7215-10.80 
  Boldysh, Maxim 1947  * UKR0.501-0.4215-6.30 
  Ermolkevich, Alexey 2115 UKR0.501-0.2915-4.35 
  Andrenko, Irina wm2149 UKR0.501-0.2615-3.90 
 * 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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