Individual Calculations April 2016
 Manavi, Mahan  Total change: 0.00  Rating chartPersonal card
 Iran Boys Under 12 Championship 2016 Tehran IRI 2016-02-27
RcRownchangeRpKK*chgGame
 1382 0 2.50 7 0.00 1280   0.00 
  Rabi, Amir 1444 IRI0.0010.00 0.00 
  Nemati, Mohammad Navid 1140 IRI1.0010.00 0.00 
  Jir Sarayi, Amir Arsalan 1403 IRI1.0010.00 0.00 
  Derakhshan, Alireza 1510 IRI0.0010.00 0.00 
  Farisabadi, Arvin 1403 IRI0.0010.00 0.00 
  Molai, Mahdi 1454 IRI0.5010.00 0.00 
  Rostami, Hossein 1319 IRI0.0010.00 0.00 

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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