Individual Calculations December 2023
 Moughames, Ronald  Total change: 40.60  Rating chartPersonal card
 Lebanese Clubs Championship - Division A Beirut LBN 2023-09-23
RcRownchangeKK*chgGame
 1596 1642 2.50 4 0.26 20 5.20 
  Habash, Mohamad 1827 LBN0.001-0.2620-5.20 
  Mounayar, Maroun 1538 LBN1.0010.36207.20 
  Attieh, Kate 1414 LBN1.0010.21204.20 
  Fawaz, Mohamad 1605 LBN0.501-0.0520-1.00 

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)
 
 Lebanese Chess Championship - 2023 Classic Beirut LBN 2023-10-30
RcRownchangeKK*chgGame
 1848 1642 3.50 6 1.77 20 35.40 
  Abou Taam, Fatima 1341 LBN1.0010.15203.00 
  Mrad, Charif 1923 LBN1.0010.842016.80 
  El Mahmoud, Abdulaziz c1999 LBN0.5010.39207.80 
  Maasarani, Mahmoud 1929 LBN1.0010.842016.80 
  Ferzli, Michael 1702 LBN0.001-0.4220-8.40 
  Khoder, Akram f2191 LBN0.001-0.0320-0.60 

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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