Individual Calculations April 2020
 Grgantov, Marin  Total change: 88.80  Rating chartPersonal card
 9th International Tournament "Konjic Open 2020" Konjic BIH 2020-02-28
RcRownchangeKK*chgGame
 2086 1822 3.50 7 2.22 40 88.80 
  Obad, Andrija f2222  * BIH1.0010.924036.80 
  Demirbag, Alihan 2104 TUR0.001-0.1640-6.40 
  Ramic, Mirnes 2118 BIH1.0010.854034.00 
  Acimovic, Radivoje 2086 SRB0.5010.324012.80 
  Dugonjic, Dragan f2049 BIH0.5010.294011.60 
  Mahmutbegovic, Muharem 2020 BIH0.001-0.2440-9.60 
  Kovacic, Dubravko 2002 BIH0.5010.24409.60 
 * 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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