Individual Calculations July 2019
 Dereshki, Dario  Total change: 28.60  Rating chartPersonal card
 SILVER LAKE OPEN B Veliko Gradiste SRB 2019-06-16
RcRownchangeKK*chgGame
 1895 1995 7.00 9 1.43 20 28.60 
  Hoshino, Meilin wc1595  * JPN1.0010.08201.60 
  Muskinja, Luka 1749 SRB1.0010.19203.80 
  Mrdak, Milomir 1863 SRB0.501-0.1820-3.60 
  Parkajic, Branislav 1861 SRB1.0010.32206.40 
  Petrovic, Nikola V 2066 SRB1.0010.602012.00 
  Angun, Batu 2036 TUR1.0010.562011.20 
  Baylav, Can 2036 TUR0.001-0.4420-8.80 
  Ciric, Pavle 1926 SRB1.0010.40208.00 
  Prozorov, Pavel 1924 RUS0.501-0.1020-2.00 
 * 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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