Blitz: Individual Calculations December 2013
 Salem, Mahjob  Total change: -41.40  Rating chartPersonal card
 Tobruk blitz open Tournament Tobruk LBA 2013-08-20
RcRownchangeKK*chgGame
 2020 2122 1.50 5 -1.63 20 -32.60 
  Sadaga, Salah 2052 LBA0.501-0.1020-2.00 
  Abolhule, Tarek 2035 LBA0.001-0.6220-12.40 
  Altarhoni, Mohamed 1962 LBA1.0010.29205.80 
  Ben Nasser, Khaled f2236 LBA0.001-0.3420-6.80 
  Gahfer, Khaled 1814 LBA0.001-0.8620-17.20 

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)
 
 libyan cities Blitz Benghazi LBA 2013-10-20
RcRownchangeKK*chgGame
 1978 2122 3.00 5 -0.44 20 -8.80 
  Aborezika, Mohamed 2038 LBA1.0010.38207.60 
  Al-Zayat, Ahmed f2047 LBA1.0010.40208.00 
  Taher, Rami 1963 LBA0.001-0.7120-14.20 
  Al Moshaiti, Khalil 1865 LBA0.001-0.8220-16.40 
  El-Mezwaghi, Husein 1978 LBA1.0010.31206.20 

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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