Individual Calculations June 2019
 Bedrosian, Danielle  Total change: 4.20  Rating chartPersonal card
 10th Beirut International Open Chess Championship Beirut LBN 2019-04-25
RcRownchangeKK*chgGame
 1913 1676 2.00 8 0.21 20 4.20 
  Karpatchev, Aleksandr g2076  * RUS0.001-0.0820-1.60 
  Novikova, Margarita 2032 UKR0.001-0.1120-2.20 
  Habash, Mohamad 1806 LBN0.5010.18203.60 
  Arkadan, Adib 1686 LBN1.0010.512010.20 
  Asmar, Elie 2009 LBN0.001-0.1220-2.40 
  Attieh, Wael 1823 LBN0.5010.20204.00 
  Sharbel, Marwan 1973 LBN0.001-0.1520-3.00 
  Muhssen, Fared Saleh 1898 IRQ0.001-0.2220-4.40 
 * 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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