Rapid: Individual Calculations September 2021
 Khoder, Akram  Total change: -7.00  Rating chartPersonal card
 Tadamon Tournement Bekaa - Majdal Anjar LBN 2021-08-01
RcRownchangeKK*chgGame
 1650 1814 3.00 5 -0.35 20 -7.00 
  Mazbouh, Thaer 1340 LBN1.0010.05201.00 
  Kassis, Antoine f2190 LBN0.001-0.0920-1.80 
  Said, Hassan 1430 PLE1.0010.09201.80 
  Abou Adelah, Ghassan 1503 LBN1.0010.14202.80 
  Arkadan, Adib 1786 LBN0.001-0.5420-10.80 

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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