Individual Calculations July 2011
 Al-Hadarani, Hatim  Total change: 24.90  Rating chartPersonal card
 Al-Qaed Champioship 2011 Amman JOR 2011-04-21
RcRownchangeKK*chgGame
 2065 2255 5.00 6 0.60 15 9.00 
  Saifan, Jaser 2013 JOR1.0010.20153.00 
  Moayed, Obied 1941 JOR1.0010.14152.10 
  Baker, Hafez 2053 JOR1.0010.24153.60 
  Rimawi, B T f2179 JOR0.501-0.1015-1.50 
  Abdallah, A-Shbol 1982 JOR1.0010.17152.55 
  Mohannad, Farhan f2221 JOR0.501-0.0515-0.75 

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)
 
 Beirut 4th international chess championship Beirut LIB 2011-05-14
RcRownchangeKK*chgGame
 2254 2255 5.00 8 1.06 15 15.90 
  Elayyash, Rawad 1855  * LIB1.0010.08151.20 
  Kotanjian, Tigran g2517 ARM0.001-0.1815-2.70 
  Akhrass, Roland 1955 LIB1.0010.15152.25 
  Sohib, Okla 2093 SYR1.0010.29154.35 
  Mohannad, Farhan f2200 JOR1.0010.42156.30 
  Barsov, Alexei g2521 UZB0.001-0.1815-2.70 
  Mohammad, Samir f2367 SYR1.0010.65159.75 
  Stupak, Kirill g2526 BLR0.001-0.1715-2.55 
 * 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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