Individual Calculations August 2023
 Klevinskiy, Konstantin  Total change: -1.60  Rating chartPersonal card
 Nirvana Beach Open Sunny Beach BUL 2023-07-16
RcRownchangeKK*chgGame
 1766 1913 4.50 7 -0.08 20 -1.60 
  Iskoz, Daniel 1513  * ISR1.0010.08201.60 
  Stoyko, Oleh 1564 UKR1.0010.11202.20 
  Cohen, Moshe 1732 ISR1.0010.26205.20 
  Kvak, Robert 2178 UKR0.001-0.1820-3.60 
  Kostadinov, Rumen 2057 BUL0.001-0.3120-6.20 
  Tunyk, Vladyslav 1478 UKR1.0010.06201.20 
  Vaisgur, Alon 1840 ISR0.501-0.1020-2.00 
 * 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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