Rapid: Individual Calculations May 2024
 Georgiev, Teodor  Total change: 14.40  Rating chartPersonal card
 Shumen Spring Open U16 - under the aegis of BSCF Shumen BUL 2024-04-20
RcRownchangeKK*chgGame
 1559 1466 1.50 3 0.36 40 14.40 
  Zhelyazkov, Borislav 1593 BUL1.0010.674026.80 
  Simeonov, Velin 1658 BUL0.001-0.2540-10.00 
  Velkov, Samuil 1425 BUL0.501-0.0640-2.40 

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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