Individual Calculations December 2019
 Viebahn, Dirk  Total change: 15.40  Rating chartPersonal card
 23. Offene Internationale Bayerische Schachmeisterschaft Gmund am Tegernsee GER 2019-10-26
RcRownchangeKK*chgGame
 2123 2137 5.50 9 0.77 20 15.40 
  Peralta, Fernando g2537  * ARG0.001-0.0820-1.60 
  Costa, Leonardo 1959 GER1.0010.27205.40 
  Kesseler, Heiko 2039 GER1.0010.37207.40 
  Padmini, Rout m2394 IND0.001-0.1820-3.60 
  Deues, Erik 1979 GER1.0010.29205.80 
  Vicze, Kata 1793 AUT1.0010.12202.40 
  Weber, Ulrich f2360 GER0.001-0.2220-4.40 
  Seickel, Ralf 1993 GER0.501-0.1920-3.80 
  Oparaugo, Thomas m2056 NGR1.0010.39207.80 
 * 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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