Rapid: Individual Calculations September 2020
 Spasov, Vasil  Total change: -4.20  Rating chartPersonal card
 XXVII Abritus Cup - Razgrad Razgrad BUL 2020-08-07
RcRownchangeKK*chgGame
 2025 2476 6.00 7 -0.21 20 -4.20 
  Radev, Rumen Ang. 1741 BUL1.0010.01200.20 
  Savov, Ilko Ananiev 1943 BUL1.0010.03200.60 
  Mitev, Valentin f2003 BUL0.001-0.9520-19.00 
  Simeonov, Svetoslav 1774 BUL1.0010.01200.20 
  Janakiev, Ivan m2095 BUL1.0010.09201.80 
  Ivanov, Bogidar 2173 BUL1.0010.14202.80 
  Tilicheev, Viacheslav g2444 RUS1.0010.46209.20 

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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