Rapid: Individual Calculations August 2023
 Saliba, Karl  Total change: 10.40  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1412 1088 1.50 7 0.26 40 10.40 
  Vayanos, George 1758 LBN0.001-0.0140-0.40 
  Fares, Hussein 1489 LBN0.5010.424016.80 
  Attieh, Kate 1462 LBN0.001-0.1040-4.00 
  Farfour, Hussein 1503 LBN0.001-0.0740-2.80 
  Darweeche, Hussein 1078 LBN1.0010.494019.60 
  Rahal, Serge 1285 LBN0.001-0.2540-10.00 
  Boukhari, Ahmad 1311 LBN0.001-0.2240-8.80 

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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