Rapid: Individual Calculations June 2017
 Mohammadi, Hossein  Total change: -8.20  Rating chartPersonal card
 2nd Sarbedaran Chess Open Tournament 1396 Sabzevar IRI 2017-05-05
RcRownchangeKK*chgGame
 1742 1812 3.00 6 -0.41 20 -8.20 
  Ahmadi Khansaraki, Morteza 1412  * IRI1.0010.08201.60 
  Abedi, Abolfazl 2031 IRI1.0010.782015.60 
  Boori, Javad 2067 IRI0.001-0.1920-3.80 
  Hejazi, Milad 1860 IRI0.001-0.4320-8.60 
  Mashayekhan, Masoud 1578 IRI0.001-0.7920-15.80 
  Jadidi, Mohammad Keyhan 1501 IRI1.0010.14202.80 
 * 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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