Individual Calculations October 2017
 Habash, Mohamad  Total change: -11.60  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 1924 1846 3.00 9 -0.58 20 -11.60 
  Abi Rached, Joseph 1525 LBN1.0010.13202.60 
  Slim, Nadim 1807 LBN0.001-0.5520-11.00 
  Nassar, Marwan 2017 LBN0.001-0.2720-5.40 
  Saliba, Nicolas 1810 LBN0.001-0.5520-11.00 
  Sursock, Sameer f2017 LBN0.001-0.2720-5.40 
  Ghassan, Houmsi 1863 LBN1.0010.522010.40 
  Kassis, Antoine f2152 LBN0.5010.36207.20 
  Khalil, Adnan 2012 LBN0.001-0.2820-5.60 
  Ammoun, Hani 2116 LBN0.5010.33206.60 

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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