Rapid: Individual Calculations December 2023
 Krastev, Goran  Total change: -2.00  Rating chartPersonal card
 II Struma Open 2023 Pernik BUL 2023-11-05
RcRownchangeKK*chgGame
 1874 2115 6.00 9 -0.79 20 -15.80 
  Velchev, Yoan 1715  * BUL1.0010.08201.60 
  Yordanov, Ivaylo 1732 BUL0.501-0.4120-8.20 
  Anakiev, Dimitar 1989 SLO1.0010.33206.60 
  Vasilev, Aleksandar 1473 BUL1.0010.01200.20 
  Savov, Petar 2044 BUL1.0010.40208.00 
  Popov, Ilian 2055 BUL0.501-0.0820-1.60 
  Stoychev, Ognian 1949 BUL0.501-0.2220-4.40 
  Ilchov, Rosen 2056 BUL0.501-0.0820-1.60 
  Nikolov, Anton 1857 BUL0.001-0.8220-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Milenium Open 2023-11-12 Sofia BUL 2023-11-12
RcRownchangeKK*chgGame
 1981 2115 6.50 9 0.69 20 13.80 
  Vasilev, Aleksandar 1715  * BUL1.0010.08201.60 
  Ivanov, Lachezar 1678 BUL0.501-0.4420-8.80 
  Apostolov, Teodor 1775 BUL1.0010.12202.40 
  Asparuhov, Parvan 1946 BUL1.0010.28205.60 
  Nikolaev, Georgi 2104 BUL0.501-0.0220-0.40 
  Badev, Kiril f2235 BUL0.5010.16203.20 
  Ivanov, Stojan Emilov 2027 BUL1.0010.38207.60 
  Danov, Lyubomir 2389 BUL0.001-0.1720-3.40 
  Dyulgerov, Dimitar 1962 BUL1.0010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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