Individual Calculations June 2019
 Rammal, Ayman  Total change: 0.00  Rating chartPersonal card
 Beirut Open 2019 - Category B Beirut LBN 2019-04-25
RcRownchangeRpKK*chgGame
 1517 0 5.50 7 0.00 1597   0.00 
  Hamdoun, Karim 1187 LBN1.0010.00 0.00 
  El Jawich, Muhammad 1410 LBN0.5010.00 0.00 
  Chaaya, Antoine 1464 LBN1.0010.00 0.00 
  Iaali, Abdelrahman 1602 LBN1.0010.00 0.00 
  Khallouf, Abdallah 1662 LBN0.5010.00 0.00 
  Zgheib, Georges 1544 LBN1.0010.00 0.00 
  Ward, Serge 1750 LBN0.5010.00 0.00 

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)
 

 

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