Individual Calculations March 2019
 Zakic, Srdjan  Total change: 5.80  Rating chartPersonal card
 18. Burgdorfer Stadthaus-Open Burgdorf SUI 2019-02-15
RcRownchangeKK*chgGame
 2091 2356 4.50 5 0.58 10 5.80 
  Haag, Rolf 1956  * SUI1.0010.08100.80 
  Dietiker, Manuel 1964 SUI1.0010.08100.80 
  Rohrer, Christophe 2129 SUI1.0010.21102.10 
  Mamalis, Prokopios 1956  * SUI1.0010.08100.80 
  Starostits, Ilmars g2448 LAT0.5010.13101.30 
 * 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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