Individual Calculations August 2022
 Saadeddine, Adam  Total change: 165.60  Rating chartPersonal card
 47th Lebanese Chess Championship 2022 Dekweneh-Beirut LBN 2022-07-21
RcRownchangeKK*chgGame
 1661 1075 4.50 9 4.14 40 165.60 
  Arkadan, Adib 1877 LBN0.0010.00400.00 
  Kashmar, Ahmad 1542 LBN1.0010.954038.00 
  Eid, Wissam 1497 LBN0.001-0.0740-2.80 
  Dia, Ahmad 1459 LBN1.0010.914036.40 
  Moghnieh, Hussein 1489 LBN0.5010.434017.20 
  Ward, Serge 1696 LBN1.0010.994039.60 
  Sharbel, Marwan 1827 LBN0.0010.00400.00 
  El Mahmoud, Abdulaziz c2054 LBN0.0010.00400.00 
  Abi Rached, Joseph 1506 LBN1.0010.934037.20 

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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