Individual Calculations October 2012
 Coenen, Michael  Total change: 2.25  Rating chartPersonal card
 23. International Gocher Open 2012 Goch GER 2012-08-30
RcRownchangeKK*chgGame
 2147 2309 5.00 7 0.15 15 2.25 
  Aymans, Rainer 1909  * GER1.0010.08151.20 
  Molenkamp, Wim 2046 NED1.0010.18152.70 
  Dohmes, Herbert 2098 GER1.0010.23153.45 
  Podzielny, Karl-Heinz m2424 GER0.5010.16152.40 
  Busch, Christian 2151 GER0.501-0.2115-3.15 
  Kabos, Tobias 2251 NED0.501-0.0815-1.20 
  Heinemann, Ernst 2150 GER0.501-0.2115-3.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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