Rapid: Individual Calculations April 2023
 Abbas Mohamed, Ahmed  Total change: -24.80  Rating chartPersonal card
 436e Rapide Fide du Canal PARIS FRA 2023-03-03
RcRownchangeKK*chgGame
 1453 1569 2.00 5 -1.24 20 -24.80 
  Azzegag, Jocelyn 1376 FRA0.001-0.7520-15.00 
  Kosciusko-Morizet, Jacques-Antoi 1302 FRA1.0010.18203.60 
  Havre, Filipe 1337 FRA1.0010.21204.20 
  Li, Zi-Long 1829 FRA0.001-0.1820-3.60 
  Brunault, Luc 1419 FRA0.001-0.7020-14.00 

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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