Individual Calculations October 2017
 Kreuchauf, Olaf  Total change: 17.60  Rating chartPersonal card
 Jubilaeums Open 700 Jahre Werder Werder GER 2017-09-22
RcRownchangeKK*chgGame
 1773 1675 2.50 4 0.88 20 17.60 
  Wenzel, Andreas 1991 GER0.5010.37207.40 
  Hoerhold, Karola 1602 GER0.501-0.1020-2.00 
  Schiewe, Nadin 1422 GER1.0010.19203.80 
  Arndt, Stefan 2075  * GER0.5010.42208.40 
 * 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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