Individual Calculations October 2020
 Kirilov, Ivaylo  Total change: 50.40  Rating chartPersonal card
 Primorsko open 2019 A tournament Primorsko BUL 2020-09-14
RcRownchangeKK*chgGame
 2108 2037 5.00 9 1.27 40 50.80 
  Solodovnichenko, Yuri g2437  * UKR0.001-0.0840-3.20 
  Kolev, Hristian 1847 BUL1.0010.254010.00 
  Stoyanov, Yordan 1637  * BUL1.0010.08403.20 
  Gromovs, Sergejs f2199 ITA1.0010.714028.40 
  Nikolov, Sasho m2345 BUL0.001-0.1440-5.60 
  Marholev, Dimitar m2150 BUL0.5010.15406.00 
  Yordanov, Lachezar f2311 BUL0.001-0.1740-6.80 
  Botea, David-Alexandru 1926 ROU1.0010.354014.00 
  Karadzhov, Ivan 2124 BUL0.5010.12404.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Primorsko open 2019 B tournament Primorsko BUL 2020-09-15
RcRownchangeKK*chgGame
 1913 2037 4.50 7 -0.01 40 -0.40 
  Shved, Dmytro 1637  * UKR1.0010.08403.20 
  Georgiev, Konstantin 1855 BUL0.501-0.2440-9.60 
  Tsanov, Miroslav 1849 BUL1.0010.264010.40 
  Nikolov, Yavor 2006 BUL0.501-0.0440-1.60 
  Petkov, Emil 2097 BUL0.5010.08403.20 
  Kostov, Deyan Samuil c2140 BUL0.001-0.3640-14.40 
  Parvanov, Mitko 1808 BUL1.0010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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