Individual Calculations October 2008
 Mona, Khaled  Total change: -25.95  Rating chartPersonal card
 Egyptian Cup 1st part Many Cities EGY 2008-06-01
RcRownchangeKK*chgGame
 2322 2009 0.00 1 -0.14 15 -2.10 
  El Ghazali, Youssef M. m2322 EGY0.001-0.1415-2.10 

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)
 
 7th Dubai Juniors Chess Championship2008 Dubai UAE 2008-07-07
RcRownchangeKK*chgGame
 1935 2007 0.50 3 -1.27 15 -19.05 
  Narayanan, Srinath f2220 IND0.001-0.2315-3.45 
  Schulz, Anja 1856 GER0.001-0.7015-10.50 
  Al Zarooni, Eisa 1728 UAE0.501-0.3415-5.10 

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)
 
 4th Arab Ladies Club Championship Aden - Aden Hotel ( 5 Star ) YEM 2008-07-16
RcRownchangeKK*chgGame
 1971 2007 3.50 5 0.76 15 11.40 
  Nora Saleh, Mohd wf1859 UAE1.0010.30154.50 
  Al-Rufei, Eman H wm2130 IRQ0.5010.17152.55 
  Mohammed, Jannar Worya wf1979 IRQ1.0010.46156.90 
  Mir Mahmoud, Afamia 2020 SYR0.001-0.4815-7.20 
  Soados, Beno 1869 JOR1.0010.31154.65 

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)
 
 4th Arab Ladies Clubs Championship 2008 Aden IRQ 2008-07-17
RcRownchangeKK*chgGame
 2002 2007 4.00 6 0.96 15 14.40 
  Nora Saleh, Mohd wf1859 UAE1.0010.30154.50 
  Al-Rufei, Eman H wm2130 IRQ0.5010.17152.55 
  Mohammed, Jannar Worya wf1979 IRQ1.0010.46156.90 
  Moradian, Knarik wm2153 LIB0.5010.20153.00 
  Mir Mahmoud, Afamia 2020 SYR0.001-0.4815-7.20 
  Soados, Beno 1869 JOR1.0010.31154.65 

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)
 
 Egypt Chess Championship 2008 ( Final) Cairo EGY 2008-07-30
RcRownchangeKK*chgGame
 2179 2007 2.50 8 0.27 15 4.05 
  Ezat, Abdallah 2237 EGY0.001-0.2115-3.15 
  Wageih, Kareim m2214 EGY1.0010.771511.55 
  Eldesoky, Hatem 2227 EGY0.001-0.2215-3.30 
  Abo Zekry, Mohamed 2211 EGY0.5010.26153.90 
  Elsayed, Moustafa 2242 EGY0.001-0.2115-3.15 
  Salah, Sayed 2199 EGY1.0010.751511.25 
  Hesham, Abdelrahman 2071 EGY0.001-0.4115-6.15 
  Ameir, Moheb 2034 EGY0.001-0.4615-6.90 

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)
 
 Arab Youth U14 Boys 2008 Abu Dhabi UAE 2008-08-12
RcRownchangeKK*chgGame
 1834 2007 0.00 3 -2.09 15 -31.35 
  Al-Tarbosh, Ward f2086 SYR0.001-0.3915-5.85 
  Saim, Mohamed Ilias 1758 ALG0.001-0.8115-12.15 
  Al-Sulaiti, Ahmad 1657 QAT0.001-0.8915-13.35 

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)
 
 World Women's Chess Championship 2008 Nalchik RUS 2008-08-28
RcRownchangeKK*chgGame
 2357 2007 0.00 2 -0.22 15 -3.30 
  Hou, Yifan wg2357 CHN0.001-0.1115-1.65 
  Hou, Yifan wg2357 CHN0.001-0.1115-1.65 

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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