Individual Calculations May 2017
 Oppitz, Peter  Total change: 25.60  Rating chartPersonal card
 Werther Schloss-Open A 2017 Werther GER 2017-04-06
RcRownchangeKK*chgGame
 2211 2112 4.00 7 1.28 20 25.60 
  Sperling, Lennart 1926 GER0.501-0.2420-4.80 
  Naidich, Vasily 2045 MDA1.0010.41208.20 
  Kasparova, Tatiana wm2206 BLR1.0010.632012.60 
  Hilverda, Alexander 2396 GER0.5010.34206.80 
  Ebert, Manuel 2151 GER0.5010.05201.00 
  Hecht, Carsten 2240 GER0.5010.17203.40 
  Kunin, Vitaly g2512  * GER0.001-0.0820-1.60 
 * 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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