Individual Calculations July 2022
 Trybula, Agata  Total change: -19.80  Rating chartPersonal card
 Primorsko Open 2022 Primorsko BUL 2022-06-08
RcRownchangeKK*chgGame
 1620 1588 3.00 8 -0.99 20 -19.80 
  Marholev, Dimitar m2172 BUL0.001-0.0220-0.40 
  Zhelev, Bozhidar 1188  * BUL1.0010.08201.60 
  Iordanov, Nikolay 2210 BUL0.001-0.0120-0.20 
  Ivarlac, Vladislav 1160 MDA1.0010.07201.40 
  Korduban, Valerij 1903 UKR0.001-0.1420-2.80 
  Shumantov, Aleksandar 1823 GER0.001-0.2120-4.20 
  Sirghii, Alexandru 1212 MDA0.001-0.9120-18.20 
  Atanasov, Aleksandar 1293 BUL1.0010.15203.00 
 * 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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