Rapid: Individual Calculations May 2019
 Klaklov, Adrian  Total change: -44.40  Rating chartPersonal card
 Bulgarian Individual Chess Championship Boys 14 Rapid Asenovgrad BUL 2019-04-05
RcRownchangeKK*chgGame
 1254 1208 0.00 5 -2.22 20 -44.40 
  Demirov, Todor 1465 BUL0.001-0.1820-3.60 
  Ardenski, Dimitar 1269 BUL0.001-0.4220-8.40 
  Rusev, Dimitar 1192 BUL0.001-0.5220-10.40 
  Milanov, Stanimir 1165 BUL0.001-0.5620-11.20 
  Stoyanov, Nikola 1177 BUL0.001-0.5420-10.80 

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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