Blitz: Individual Calculations January 2013
 Abtini, Hasan  Total change: -1.40  Rating chartPersonal card
 Al Ain Autumn Chess Festiva(Blitz) Al Ain UAE 2012-11-23
RcRownchangeKK*chgGame
 2080 2004 1.00 3 -0.22 20 -4.40 
  Bondok, Ahmad Saeed 1802 EGY1.0010.24204.80 
  Mariano, Nelson Iii 2270 PHI0.001-0.1820-3.60 
  Algildah, Khalid f2168 SYR0.001-0.2820-5.60 

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)
 
 2nd of December Festival (Blitz) Al Ain UAE 2012-12-03
RcRownchangeKK*chgGame
 1885 2004 4.00 6 0.15 20 3.00 
  Al Najar, Huda 1959 SYR1.0010.44208.80 
  Hilwani, Talal 2335 SYR0.001-0.1220-2.40 
  Al Zarooni, Ahmed 1706 UAE1.0010.15203.00 
  Al Maamari, Wafia Darwish 1604  * UAE1.0010.08201.60 
  Ahmed, Fayez 1903 UAE0.001-0.6420-12.80 
  Bondok, Ahmad Saeed 1802 EGY1.0010.24204.80 
 * 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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