Rapid: Individual Calculations October 2021
 Al Kahat, Iheb  Total change: 0.00  Rating chartPersonal card
 Brussels Express 2021 Brussels BEL 2021-08-16
RcRownchangeRpKK*chgGame
 1581 0 2.50 7 0.00 1479   0.00 
  Brion, Philippe 1762 BEL0.0010.00 0.00 
  Maquoi, Sophie 1410 FRA0.0010.00 0.00 
  Sohet, Cedric 1641 BEL1.0010.00 0.00 
  Defays, Alain 1626 BEL1.0010.00 0.00 
  Lotfy, Chouaib 1374 BEL0.5010.00 0.00 
  Minne, Joel 1533 BEL0.0010.00 0.00 
  Yoro, Samuel 1719 BEL0.0010.00 0.00 

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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