Rapid: Individual Calculations January 2013
 Mariano, Nelson Iii  Total change: -29.40  Rating chartPersonal card
 Al Ain Autumn Chess Festiva(Rapid) Al Ain UAE 2012-11-24
RcRownchangeKK*chgGame
 1937 2297 3.00 5 -1.47 20 -29.40 
  Mohamed Ezeldin, Wael 1897  * EGY1.0010.08201.60 
  Ahmed, Fayez 1956 UAE1.0010.12202.40 
  Santhosh, Purushothaman 1991 IND0.001-0.8620-17.20 
  Abtini, Hasan 1946 SYR0.001-0.8920-17.80 
  Amini, Ali 1897  * BRN1.0010.08201.60 
 * 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)
 

 

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