Rapid: Individual Calculations September 2021
 Spasov, Vasil  Total change: -12.40  Rating chartPersonal card
 XXVIII Cup Abritus Razgrad BUL 2021-07-31
RcRownchangeKK*chgGame
 2090 2500 5.50 7 -0.62 20 -12.40 
  Vatkovski, Mitko 1765 BUL1.0010.01200.20 
  Mihalev, Daniil 1799 BUL1.0010.01200.20 
  Mutafov, Krasimir 2139 BUL1.0010.10202.00 
  Yanev, Pavel 2207 BUL0.501-0.3520-7.00 
  Ivanov, Bogidar 2122 BUL1.0010.09201.80 
  Dimitrov, Radoslav g2422 BUL0.501-0.1120-2.20 
  Avramov, Anton 2174 BUL0.501-0.3720-7.40 

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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