Individual Calculations June 2013
 Spreemann, Ralf, Dr.  Total change: 17.85  Rating chartPersonal card
 28.Internationale Hasslocher Schachtage A-Turnier Hassloch GER 2013-05-17
RcRownchangeKK*chgGame
 2181 1996 3.00 7 1.19 15 17.85 
  Pogorelow, Ewgeni 2246 GER1.0010.811512.15 
  Holl, Hans-Peter 2139 GER0.5010.19152.85 
  Barthel, Ansgar 2207 GER0.5010.27154.05 
  Dischinger, Frank f2159 GER1.0010.721510.80 
  Hauser, Carlos 2213 GER0.001-0.2215-3.30 
  Werner, Dimo m2150 GER0.001-0.2915-4.35 
  Buzov, Boris 2154 UKR0.001-0.2915-4.35 

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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