Rapid: Individual Calculations May 2019
 Ardenski, Dimitar  Total change: 25.80  Rating chartPersonal card
 Bulgarian Individual Chess Championship Boys 14 Rapid Asenovgrad BUL 2019-04-05
RcRownchangeKK*chgGame
 1421 1269 3.50 7 1.29 20 25.80 
  Kolev, Lachezar 1611 BUL0.001-0.1220-2.40 
  Klaklov, Adrian 1208 BUL1.0010.42208.40 
  Dimov, Nikola 1512 BUL0.5010.30206.00 
  Petrov, Ivo 1268 BUL1.0010.502010.00 
  Kan, Efim 1548 BUL1.0010.842016.80 
  Botev, Stanislav 1358 BUL0.001-0.3820-7.60 
  Ramadanov, Esat 1441 BUL0.001-0.2720-5.40 

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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