Blitz: Individual Calculations October 2020
 Yordanov, Lachezar  Total change: 10.00  Rating chartPersonal card
 Bulgarian Team Championship Men - Blitz 2020 Primorsko BUL 2020-09-07
RcRownchangeKK*chgGame
 2138 2297 5.00 7 0.50 20 10.00 
  Kamenov, Valentin 1781 BUL1.0010.04200.80 
  Shishkov, Minko 2292 BUL0.501-0.0120-0.20 
  Kirchev, Krasimir 1905 BUL1.0010.08201.60 
  Rusev, Krasimir g2510 BUL0.001-0.2320-4.60 
  Janev, Ivan 1837 BUL1.0010.05201.00 
  Kozhuharov, Spas m2435 BUL0.5010.19203.80 
  Georgiev, Biser 2207 BUL1.0010.38207.60 

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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