Rapid: Individual Calculations October 2021
 Yordanov, Lachezar  Total change: 11.60  Rating chartPersonal card
 III Memorial Marin Stankovski Radnevo BUL 2021-09-11
RcRownchangeKK*chgGame
 1995 2236 6.50 9 0.58 20 11.60 
  Kisyov, Krum-Petar 1501 BUL1.0010.01200.20 
  Vasilev, Penyo 1618 BUL1.0010.02200.40 
  Stoyanov, Stoyan 1853 BUL1.0010.09201.80 
  Danov, Lyubomir 2407 BUL0.5010.23204.60 
  Spasov, Vasil g2495 BUL0.001-0.1820-3.60 
  Ochkov, Radoslav 1890 BUL1.0010.11202.20 
  Dimitrov, Radoslav g2443 BUL0.5010.27205.40 
  Ardenski, Dimitar 1501 BUL1.0010.01200.20 
  Kukov, Velislav m2250 BUL0.5010.02200.40 

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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