Individual Calculations June 2013
 Chittka, Julius  Total change: -21.60  Rating chartPersonal card
 2.Krefelder Pfingstopen Krefeld GER 2013-05-17
RcRownchangeKK*chgGame
 1826 1989 2.00 4 -0.72 30 -21.60 
  Breuer, Leon 1589  * GER1.0010.08302.40 
  Jesse, Ingemars f2280 LAT0.001-0.1530-4.50 
  Guenaydin, Alperen 1671 GER0.001-0.8730-26.10 
  Titov, Leonid 1764 GER1.0010.22306.60 
 * 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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