Individual Calculations May 2024
 Lebedev, Lion  Total change: 54.80  Rating chartPersonal card
 10th Chessmates tournament PARIS FRA 2024-03-30
RcRownchangeKK*chgGame
 1784 1879 4.50 5 1.37 40 54.80 
  Verlekar, Vivaan 1741 IRL0.501-0.1940-7.60 
  Yastrebov, Daniel 1900 FRA1.0010.534021.20 
  Stoyanov, Victor 1659 MNC1.0010.22408.80 
  Benhadid, Jeilynn 1851 FRA1.0010.464018.40 
  Tetova, Amir 1767 NED1.0010.354014.00 

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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