Rapid: Individual Calculations August 2023
 Badr, Daniel  Total change: -55.40  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1532 1450 1.00 5 -1.44 20 -28.80 
  El Jawich, Amro f2272 LBN0.0010.00200.00 
  Atayan, Antranik 1063 LBN1.0010.09201.80 
  Al Assi, Ahmad 1594 LBN0.001-0.3120-6.20 
  Totonji, Kamal 1269 LBN0.001-0.7420-14.80 
  Attieh, Kate 1462 LBN0.001-0.4820-9.60 

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
 1543 1450 0.00 3 -1.33 20 -26.60 
  Shihab, Khaled 1953 LBN0.001-0.0420-0.80 
  Mokdad, Mohamad 1415 LBN0.001-0.5520-11.00 
  Arkadan, Adam 1262 LBN0.001-0.7420-14.80 

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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