Rapid: Individual Calculations September 2023
 Ilic, Dragan M  Total change: 7.80  Rating chartPersonal card
 9.Kokanov memorijal 2023 - Lazarevac Lazarevac SRB 2023-08-06
RcRownchangeKK*chgGame
 2090 2254 6.50 9 0.39 20 7.80 
  Trifunovic, Predrag 1854  * SRB1.0010.08201.60 
  Pavicevic, Jovan R 1973 SRB0.001-0.8420-16.80 
  Colovic, Uros 1840 SRB1.0010.07201.40 
  Vuksanovic, Djordjije 1900 SRB1.0010.11202.20 
  Rakic, Miodrag 2075 SRB0.501-0.2320-4.60 
  Begus, Drasko f2336 SRB1.0010.612012.20 
  Kolarevic, Darko 2158 SRB1.0010.37207.40 
  Radivojevic, Ivan f2305 SRB0.5010.07201.40 
  Sredojevic, Ivan m2367 SRB0.5010.15203.00 
 * 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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