Individual Calculations October 2014
 Doodman, Ahmadreza  Total change: -2.80  Rating chartPersonal card
 3rd Navabi Memorial Cup 2014 Kerman IRI 2014-09-16
RcRownchangeKK*chgGame
 1865 1791 2.00 5 -0.14 20 -2.80 
  Sheibani, Shahin 2115 IRI0.001-0.1320-2.60 
  Zahedi, Parviz 1627 IRI1.0010.28205.60 
  Samareh Shahpasand, Farshad 2121 IRI0.001-0.1220-2.40 
  Bidelan, Mohamad Javad 1743 IRI1.0010.43208.60 
  Toufani, Kourosh 1717 IRI0.001-0.6020-12.00 

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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