Individual Calculations August 2022
 Fawaz, Mohamad  Total change: 150.80  Rating chartPersonal card
 Keshmat summer festival 2022 classic dekweneh LBN 2022-07-13
RcRownchangeKK*chgGame
 1614 1307 1.00 2 0.38 40 15.20 
  Sursock, Sameer f2002 LBN0.001-0.0140-0.40 
  Ali Khan, Amani 1225 LBN1.0010.394015.60 

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)
 
 47th Lebanese Chess Championship 2022 Dekweneh-Beirut LBN 2022-07-21
RcRownchangeKK*chgGame
 1779 1307 4.50 9 3.39 40 135.60 
  Mrad, Charif 2009 LBN1.0010.994039.60 
  Kaloust, Giorgio 1942 LBN0.001-0.0140-0.40 
  Ward, Serge 1696 LBN0.5010.414016.40 
  Shihab, Khaled 2024 LBN0.5010.494019.60 
  Darweeche, Roaa 1549 LBN1.0010.804032.00 
  Khairallah, Faisal f2239 LBN0.0010.00400.00 
  Kassar, Paul 1449 LBN0.001-0.3140-12.40 
  Moughames, Ronald 1734 LBN1.0010.934037.20 
  Karam, Youssef Mark 1370 LBN0.5010.09403.60 

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)
 

 

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