Individual Calculations June 2022
 Hristov, Krasimir Iv.  Total change: -47.40  Rating chartPersonal card
 Chess Open Panagyuriste 2022 Panagyuriste BUL 2022-05-28
RcRownchangeKK*chgGame
 1399 1756 1.00 4 -2.37 20 -47.40 
  Yazici, Zumral 1287 TUR0.501-0.4520-9.00 
  Petkov, Kiril 1738 BUL0.001-0.5320-10.60 
  Yurukova, Ginka 1214 BUL0.501-0.4720-9.40 
  Mikov, Simeon 1356  * BUL0.001-0.9220-18.40 
 * 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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