Rapid: Individual Calculations August 2022
 Attieh, Wael  Total change: -33.60  Rating chartPersonal card
 Keshmat Spring Rapid Tournament 2022 Dekweneh-Beirut LBN 2022-06-23
RcRownchangeKK*chgGame
 1390 1738 1.00 2 -0.77 20 -15.40 
  Attieh, Skye 1341 LBN0.001-0.9220-18.40 
  Kassar, Bashar 1439 LBN1.0010.15203.00 

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)
 
 keshmat summer festival 2022 Rapid Dekweneh-Beirut LBN 2022-07-17
RcRownchangeKK*chgGame
 1518 1738 3.50 6 -0.91 20 -18.20 
  Nawfal, Raja 1338  * LBN1.0010.08201.60 
  Saadeddine, Adam 1232 LBN0.001-0.9620-19.20 
  Rashidi, Rabih 1732 LBN1.0010.49209.80 
  Moghnieh, Hussein 1510 LBN1.0010.21204.20 
  Salman, Samer 1750 LBN0.5010.02200.40 
  Badieh, Mahmoud 1546 LBN0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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