Rapid: Individual Calculations November 2023
 Simonski, Atanas  Total change: 68.80  Rating chartPersonal card
 6th Children's Open An Pasan U14 Sofia BUL 2023-10-08
RcRownchangeKK*chgGame
 1308 1143 3.00 4 1.72 40 68.80 
  Vasilev, Aleksandar 1414 BUL0.001-0.1740-6.80 
  Mladenov, Georgi 1166 BUL1.0010.534021.20 
  Krastev, Stanislav 1550 BUL1.0010.924036.80 
  Shopov, Vladimir 1103 BUL1.0010.444017.60 

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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