Individual Calculations September 2023
 Harutyunyan, Hovhannes  Total change: 74.40  Rating chartPersonal card
 35. Kieler Open 2023 Kiel GER 2023-07-29
RcRownchangeKK*chgGame
 1857 1637 4.00 8 1.86 40 74.40 
  Browning, Alex f2341 GER0.001-0.0140-0.40 
  Christiansen, Jana-Marie 1237  * GER1.0010.08403.20 
  Hubert, Charlotte 1897 GER1.0010.824032.80 
  Topalov, Mihail 1936 GER0.5010.354014.00 
  Braeutigam, Alexander 1943 GER0.001-0.1440-5.60 
  Wirries, Frank-Michael, Dr. 1788 GER1.0010.704028.00 
  Braeutigam, Katerina 1884 GER0.001-0.1940-7.60 
  Stegert, Jonas 1832 GER0.5010.254010.00 
 * 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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