Individual Calculations June 2019
 Al Onizan, Fahad M  Total change: -81.60  Rating chartPersonal card
 10th Beirut International Open Chess Championship Beirut LBN 2019-04-25
RcRownchangeKK*chgGame
 1774 1822 2.00 7 -2.04 40 -81.60 
  Ivanov, Mikhail M g2222  * RUS0.001-0.0840-3.20 
  Abdulaziz, Mahmoud c2108 LBN0.001-0.1640-6.40 
  Khoder, Akram 1608 LBN0.001-0.7740-30.80 
  Berbari, Imad 1666 LBN0.001-0.7140-28.40 
  Tarraf, Tarraf 1647 LBN0.001-0.7340-29.20 
  Eid, Wissam 1568 LBN1.0010.19407.60 
  Kabalan, Farah 1602 LBN1.0010.22408.80 
 * 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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