Rapid: Individual Calculations July 2022
 Ninova, Rumyana  Total change: -46.20  Rating chartPersonal card
 Chess Fest Garmen Garmen BUL 2022-06-18
RcRownchangeKK*chgGame
 1484 1631 1.00 5 -2.31 20 -46.20 
  Temelkov, Temelko 1808 BUL0.001-0.2720-5.40 
  Vladimirov, Mario 1295 BUL0.001-0.8820-17.60 
  Dimitrov, Ivan 1625 BUL0.501-0.0120-0.20 
  Bednikov, Lubomir 1459 BUL0.501-0.2320-4.60 
  Dimov, Lyubomir 1231  * 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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