Rapid: Individual Calculations July 2021
 Georgiev, Konstantin  Total change: -11.20  Rating chartPersonal card
 There are such kids Youth Chess Tournament Plovdiv BUL 2021-06-13
RcRownchangeKK*chgGame
 1349 1848 6.00 7 -0.56 20 -11.20 
  Bimbashov, Iliya 1113 BUL1.0010.01200.20 
  Belchev, Valeri 1204 BUL1.0010.01200.20 
  Rasheva, Nora wc1358 BUL1.0010.04200.80 
  Angelov, Kristian 1436 BUL0.501-0.4320-8.60 
  Tilev, Bozhidar 1317 BUL1.0010.03200.60 
  Kulev, Atanas 1636 BUL1.0010.23204.60 
  Angelov, Stilian 1377 BUL0.501-0.4520-9.00 

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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