Individual Calculations May 2010
 Van Riesen, Klaus  Total change: 9.75  Rating chartPersonal card
 Oberliga Nord-Nord Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2159 2060 4.00 9 0.65 15 9.75 
  Bendfeldt, Tim 2061 GER1.0010.50157.50 
  Maass, Joerg 2160 GER0.001-0.3615-5.40 
  Hein, Andreas f2191 GER0.001-0.3215-4.80 
  Holzmann, Joerg 2135 GER0.5010.10151.50 
  Marxen, Peter Dr. 2161 GER1.0010.64159.60 
  Hiemer, Bernd 2043 GER0.001-0.5215-7.80 
  Luethke, Hans-Eckart 2158 GER1.0010.63159.45 
  Laqua, Christian 2151 GER0.5010.12151.80 
  Sehner, Norbert m2375 GER0.001-0.1415-2.10 

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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