Rapid: Individual Calculations September 2020
 Krasteva, Beloslava  Total change: 65.00  Rating chartPersonal card
 XXVII Abritus Cup - Razgrad Razgrad BUL 2020-08-07
RcRownchangeKK*chgGame
 2151 1605 3.50 6 3.25 20 65.00 
  Stefanov, Krasimir m2340 BUL0.001-0.0120-0.20 
  Angelov, Kosta m2174 BUL1.0010.982019.60 
  Sjulejmanov, Turhan 2052 BUL1.0010.942018.80 
  Yordanov, Lachezar f2155 BUL0.5010.47209.40 
  Savov, Ilko Ananiev 1943 BUL1.0010.882017.60 
  Yanev, Pavel 2240 BUL0.001-0.0120-0.20 

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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