Rapid: Individual Calculations October 2021
 Stoyanov, Stoyan  Total change: -29.20  Rating chartPersonal card
 III Memorial Marin Stankovski Radnevo BUL 2021-09-11
RcRownchangeKK*chgGame
 1590 1853 4.00 8 -1.71 20 -34.20 
  Gavazov, Veselin 1121 BUL1.0010.01200.20 
  Yordanov, Lachezar f2236 BUL0.001-0.0920-1.80 
  Shomov, Stefan 1499 BUL1.0010.11202.20 
  Badev, Kiril f2250 BUL0.001-0.0820-1.60 
  Carraro, Luciano 1606 BUL0.001-0.8120-16.20 
  Srebrev, Biser 1387 BUL0.001-0.9520-19.00 
  Skachkov, Yulian 1146 BUL1.0010.01200.20 
  Mutsinski, Konstantin 1475 BUL1.0010.09201.80 

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)
 
 XVIII Open Sinite Kamani Sliven BUL 2021-09-24
RcRownchangeKK*chgGame
 1808 1853 3.00 6 0.25 20 5.00 
  Dimitrov, Radoslav g2443 BUL0.001-0.0220-0.40 
  Mitkova, Victoria-Elizabeth 1118 BUL1.0010.01200.20 
  Dobrev, Simeon 1137 BUL1.0010.01200.20 
  Vasilev, Stephan 2107 CAN1.0010.812016.20 
  Stoinev, Metodi 2057 BUL0.001-0.2420-4.80 
  Valev, Valentin 1983 BUL0.001-0.3220-6.40 

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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