Individual Calculations May 2010
 Wlodarczyk, Oskar  Total change: 28.50  Rating chartPersonal card
 Oberliga Nord-Ost Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2208 2298 7.50 9 1.90 15 28.50 
  Pluemer, Detlef 2174 GER1.0010.33154.95 
  Baumbach, Friedrich Dr f2261 GER1.0010.45156.75 
  Schmidbauer, Martin Dr 2261 GER0.001-0.5515-8.25 
  Boetzer, Detlef f2294 GER0.501-0.0115-0.15 
  Abraham, Ingo Dr. 2235 GER1.0010.41156.15 
  Horn, Sven 2134 GER1.0010.28154.20 
  Roth, Josef 2128 GER1.0010.28154.20 
  Schnitzer, Peter 2170 GER1.0010.33154.95 
  Neubauer, Bernd 2214 GER1.0010.38155.70 

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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