Rapid: Individual Calculations May 2023
 Lebret, Christophe  Total change: 5.00  Rating chartPersonal card
 442e Rapide Fide du Canal PARIS FRA 2023-04-14
RcRownchangeKK*chgGame
 1609 1834 4.00 5 0.25 20 5.00 
  Mendil, Yacine 1434  * FRA1.0010.08201.60 
  Kappner, Richard 1530 FRA1.0010.14202.80 
  Pozdnjakov, Evgueniy 1972 FRA0.001-0.3120-6.20 
  Mostefai, Malik 1578 FRA1.0010.19203.80 
  Sacher, Arthur 1532 FRA1.0010.15203.00 
 * 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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