Individual Calculations July 2010
 Korsunsky, Aleksandr  Total change: -20.25  Rating chartPersonal card
 25.Internat. Hasslocher Schachtage A Hassloch GER 2010-05-21
RcRownchangeKK*chgGame
 2104 2231 2.00 5 -1.35 15 -20.25 
  Eiler, Joerg 2141 GER0.501-0.1215-1.80 
  Boos, Patrick 2105 GER0.501-0.1715-2.55 
  Commercon, Simon 2140 GER0.001-0.6215-9.30 
  Held, Carsten 2042 GER0.501-0.2515-3.75 
  Osmanovic, Faruk 2093 GER0.501-0.1915-2.85 

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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