Blitz: Individual Calculations August 2021
 Kostov, Deyan Samuil  Total change: 47.20  Rating chartPersonal card
 OPEN Blitz Tournament "Paracin 2021" Paracin SRB 2021-07-14
RcRownchangeKK*chgGame
 1770 1669 6.50 11 2.36 20 47.20 
  Brankovic, Dejan m2237 SRB0.5010.48209.60 
  Kamenov, Valentin 1700 BUL1.0010.542010.80 
  Averin, Nikolay 1935 RUS0.001-0.1820-3.60 
  Ozdemir, Serhan Berat f1958 TUR0.001-0.1620-3.20 
  Kostov, Kiril 1311 BUL0.501-0.4020-8.00 
  Kuandykuly, Danis 1206 KAZ1.0010.05201.00 
  Prijovic, Miodrag 2002 MNE0.001-0.1220-2.40 
  Zarkym, Ailin 1102 KAZ1.0010.02200.40 
  Mijajlovic, Jovan 1928 SRB1.0010.822016.40 
  Radenkovic, Dragan f2011 SRB1.0010.882017.60 
  Pasti, Aron f2084 HUN0.5010.43208.60 

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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