Individual Calculations December 2013
 Adam, Fareed Saleh  Total change: -19.20  Rating chartPersonal card
 Libyan Final-Cities,Teams 2- Benghazi LBA 2013-09-12
RcRownchangeKK*chgGame
 2119 1986 0.00 2 -0.64 30 -19.20 
  Almahjoub, Mokhtar 2124 LBA0.001-0.3130-9.30 
  Al-Zayat, Ahmed f2113 LBA0.001-0.3330-9.90 

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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