Rapid: Individual Calculations September 2021
 Trendafilov, Simeon  Total change: 54.20  Rating chartPersonal card
 XXVIII Cup Abritus Razgrad BUL 2021-07-31
RcRownchangeKK*chgGame
 1819 1333 3.00 5 2.71 20 54.20 
  Mutafov, Krasimir 2068 BUL0.001-0.0120-0.20 
  Stoyanov, Daniel 1756 BUL0.001-0.0720-1.40 
  Jordanov, Jordan 1721 BUL1.0010.912018.20 
  Mihalev, Daniil 1799 BUL1.0010.952019.00 
  Kotov, Ivajlo 1753 BUL1.0010.932018.60 

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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