Individual Calculations July 2012
 Sobolevsky, Leonid  Total change: 8.90  Rating chartPersonal card
 27.Internationale Hasslocher Schachtage 2012 Turnier A Hassloch GER 2012-05-25
RcRownchangeKK*chgGame
 2195 2208 4.00 6 0.89 10 8.90 
  Weller, Karl 1990 GER1.0010.22102.20 
  Ovsejevitsch, Sergei g2572 UKR0.001-0.1010-1.00 
  Foerster, Erik 1976 GER0.501-0.2910-2.90 
  Schloeffel, Christian 1859 GER1.0010.11101.10 
  Gschnitzer, Oswald, Dr. m2464 GER1.0010.81108.10 
  Rosner, Jonas f2311 GER0.5010.14101.40 

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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