Individual Calculations July 2009
 Rzehak, Michael  Total change: -2.25  Rating chartPersonal card
 13.Internat.Neckar-Open A Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 2099 2163 5.00 9 -0.15 15 -2.25 
  Volz, Daniel 1877 GER0.501-0.3415-5.10 
  Zimmermann, Ulrich 1891 GER0.501-0.3315-4.95 
  Werner, Patrick 1872 GER0.501-0.3515-5.25 
  Peters, Stephan 1951 GER1.0010.23153.45 
  Panteleev, Petar 2300 BUL0.5010.18152.70 
  Schmitzer, Klaus f2342 GER0.5010.23153.45 
  Vuckovic, Aleksandar f2326 GER0.001-0.2815-4.20 
  Scholzen, Wolfgang 2028 GER1.0010.32154.80 
  Naumann, Axel 2308 GER0.5010.19152.85 

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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