Rapid: Individual Calculations January 2013
 Johny, P.i  Total change: 62.80  Rating chartPersonal card
 UAE National Day Chess Tournament Dubai UAE 2012-11-29
RcRownchangeKK*chgGame
 2068 2020 6.00 9 1.94 20 38.80 
  Saleh, Naif c1815 UAE0.501-0.2620-5.20 
  Ali, Abdulaziz 1644 UAE1.0010.09201.80 
  Elgantiry, Ahmed 1969 EGY1.0010.43208.60 
  Waleed, Mohamed 1724 EGY1.0010.15203.00 
  Hilwani, Talal 2318 SYR1.0010.852017.00 
  Tissir, Mohamed m2411 MAR0.001-0.0920-1.80 
  Nekrasova, Elena wf2078 LIB1.0010.582011.60 
  Kengis, Edvins g2420  * LAT0.5010.42208.40 
  Amer, Mohamed 2230 EGY0.001-0.2320-4.60 
 * 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)
 
 2nd of December Festival (Rapid) Al Ain UAE 2012-12-02
RcRownchangeKK*chgGame
 2062 2020 3.50 5 1.20 20 24.00 
  Al Zarooni, Ahmed 1750 UAE1.0010.17203.40 
  Bennett, John M 2067 ENG1.0010.572011.40 
  Abdelnabbi, Imed m2420  * EGY0.001-0.0820-1.60 
  Al Najar, Huda 1943 SYR1.0010.39207.80 
  Dimarucut, Francis Erwin 2128 PHI0.5010.15203.00 
 * 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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