Rapid: Individual Calculations August 2023
 Zaarour, Rabeeh  Total change: -47.60  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1593 1347 0.00 5 -1.29 20 -25.80 
  Salman, Samer 1824 LBN0.001-0.0520-1.00 
  Fawaz, Mohamad 1561 LBN0.001-0.2320-4.60 
  Mrad, Charif 1875 LBN0.001-0.0320-0.60 
  Farfour, Hussein 1503 LBN0.001-0.2920-5.80 
  Temraz, Samer 1202 LBN0.001-0.6920-13.80 

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)
 
 Kamid El Louz - International Chess Day 2023 Bekaa LBN 2023-07-16
RcRownchangeKK*chgGame
 1575 1347 0.00 4 -1.09 20 -21.80 
  Khalili, Moustafa 1697 LBN0.001-0.1120-2.20 
  Majied, Amer 1604 LBN0.001-0.1820-3.60 
  El Khatib , Ali .m 1146 LBN0.001-0.7620-15.20 
  Abdel Ahad, Moussa Mario 1854 LBN0.001-0.0420-0.80 

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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