Rapid: Individual Calculations August 2020
 Aladzhov, Stoyan  Total change: 42.80  Rating chartPersonal card
 Bilgarian Individual Chess Championship B12 rapid Asenovgrad BUL 2020-07-24
RcRownchangeKK*chgGame
 1340 1124 4.00 7 2.14 20 42.80 
  Dimitrov, Martin 1550 BUL1.0010.932018.60 
  Palikov, Kaloyan 1249 BUL1.0010.672013.40 
  Sedmakov, Georgi 1295 BUL0.5010.23204.60 
  Mitushev, Adrian 1292 BUL1.0010.722014.40 
  Tilev, Bozhidar 1276 BUL0.001-0.3020-6.00 
  Ivanov, Svetlen c1640 BUL0.001-0.0420-0.80 
  Ivanov, Lachezar 1077 BUL0.501-0.0720-1.40 

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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