Individual Calculations September 2015
 Nouman, Amna  Total change: -6.40  Rating chartPersonal card
 National Youth Ladies U 20 Al Ain UAE 2015-07-25
RcRownchangeKK*chgGame
 1617 1935 6.50 8 -0.46 20 -9.20 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Abeer, Ali wc1617 UAE0.501-0.3720-7.40 
  Abeer, Ali wc1617 UAE0.501-0.3720-7.40 
  Abeer, Ali wc1617 UAE0.501-0.3720-7.40 

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)
 
 Asian Continental Chess Championships Women's 2015 AL Ain UAE 2015-08-01
RcRownchangeKK*chgGame
 2008 1935 3.50 9 -0.15 20 -3.00 
  Nakhbayeva, Guliskhan wg2327 KAZ0.001-0.0820-1.60 
  Le, Kieu Thien Kim wm2226 VIE0.001-0.1520-3.00 
  Aseel , Odeh 1587 JOR1.0010.11202.20 
  Al-Rufaye, Iman Hasan Mohammed wm2088 IRQ0.001-0.3020-6.00 
  Li, Yunshan wf1835 CHN1.0010.36207.20 
  Ankhchimeg, Bayanmunkh wm2180 MGL0.001-0.2020-4.00 
  Hj, Azahari Siti Nur Fatimah wf2073 BRU0.5010.19203.80 
  Al Maamari, Wafia Darwish wc1535  * UAE1.0010.08201.60 
  Hakimifard, Ghazal wm2219 IRI0.001-0.1620-3.20 
 * 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)
 
 National TT Youth & Juniors CH U 16-18-20ladies Sharjah UAE 2015-08-15
RcRownchangeKK*chgGame
 1636 1935 2.00 2 0.29 20 5.80 
  Abeer, Ali wc1617 UAE1.0010.13202.60 
  Al Dhaffari, Salma wf1655 UAE1.0010.16203.20 

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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