Individual Calculations July 2020
 Rusev, Rosen  Total change: 9.40  Rating chartPersonal card
 IVth Cupa DUNI Tournament Primorsko BUL 2020-06-09
RcRownchangeKK*chgGame
 1938 2078 4.50 6 0.47 20 9.40 
  Simeonov, Svetoslav 1752 BUL1.0010.13202.60 
  Yankov, Kristian 1891 BUL1.0010.26205.20 
  Kononenko, Vladimir 1839 BUL1.0010.20204.00 
  Marholev, Dimitar m2148 BUL0.5010.10202.00 
  Dereshki, Dario 2000 BUL0.001-0.6120-12.20 
  Pavlov, Vladimir 1996 BUL1.0010.39207.80 

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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