Individual Calculations January 2024
 Peev, Martin  Total change: -88.40  Rating chartPersonal card
 Burgas Open 2023 Burgas BUL 2023-12-01
RcRownchangeKK*chgGame
 1419 1941 3.50 6 -2.21 40 -88.40 
  Evstatiev, Bozhidar 1541  * BUL1.0010.08403.20 
  Shvenk, Denis 1491 BUL0.501-0.4440-17.60 
  Hadzhaismail, Demir 1211 BUL0.501-0.4940-19.60 
  Mihaylov, Bozhidar 1576 BUL0.001-0.9040-36.00 
  Velchev, Yoan 1333 BUL0.501-0.4840-19.20 
  Evtimov, Preslav 1359 BUL1.0010.02400.80 
 * 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)
 

 

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