Individual Calculations October 2017
 Jalloul, Maya  Total change: -17.40  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 2031 1891 0.50 4 -0.87 20 -17.40 
  Repka, Christopher m2291  * SVK0.001-0.0820-1.60 
  Sharbel, Marwan 1973 LBN0.001-0.3920-7.80 
  Zeidan, Mohammad 1981 LBN0.001-0.3820-7.60 
  Nassar, Marc 1879 LBN0.501-0.0220-0.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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