Individual Calculations September 2011
 Hamid, Emran  Total change: 12.90  Rating chartPersonal card
 Sommer-Open 2011 Baden-Baden Baden-Baden GER 2011-08-03
RcRownchangeKK*chgGame
 1970 1750 2.00 5 0.86 15 12.90 
  Tepe, Josef 2049 GER0.001-0.1515-2.25 
  Ehrlacher, Markus 1928 GER1.0010.731510.95 
  De Kruif, Kees 1990 NED1.0010.801512.00 
  Grundmann, Alexander 2015 GER0.001-0.1815-2.70 
  Fleckenstein, Wolfgang 1866 GER0.001-0.3415-5.10 

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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