Individual Calculations March 2011
 Pfeifer, Wilfried  Total change: 15.30  Rating chartPersonal card
 27. Internationales Boeblinger Open A Boeblingen GER 2010-12-26
RcRownchangeKK*chgGame
 2151 2023 4.00 9 1.02 15 15.30 
  Rusche, Johannes 2234 GER0.5010.27154.05 
  Reyer, Ulli 2147 GER0.001-0.3315-4.95 
  Naumann, Axel 2160 GER0.5010.18152.70 
  Barthel, Ansgar 2195 GER0.001-0.2715-4.05 
  Rempeli, Alex 1904 GER1.0010.34155.10 
  Goloborodko, Dmitro 2157 GER0.5010.18152.70 
  Jeitz, Christian 2207 LUX0.5010.24153.60 
  Schulte, Torsten 2188 GER0.5010.22153.30 
  Rombach, Michael 2165 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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