Individual Calculations July 2014
 Verfuerth, Kevin  Total change: -7.50  Rating chartPersonal card
 3. Krefelder Pfingstopen Krefeld GER 2014-06-06
RcRownchangeKK*chgGame
 1969 1703 0.50 4 -0.25 30 -7.50 
  Vasiljev, Jurij 2103  * GER0.001-0.0830-2.40 
  Hombrecher, Kai 1921 GER0.5010.28308.40 
  Winter, Astrid wf1977 GER0.001-0.1730-5.10 
  Maas, Joop 1873 NED0.001-0.2830-8.40 
 * 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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