Individual Calculations January 2017
 Niazi, Nazar Mohammad  Total change: -33.20  Rating chartPersonal card
 9th Championship Chess League Golestan Province ( group A)- 1395 Round 1-2 Gorgan IRI 2016-11-25
RcRownchangeKK*chgGame
 1928 1739 0.00 2 -0.57 40 -22.80 
  Khalili, Asef 1778 IRI0.001-0.4540-18.00 
  Asnaashari, Soheyl 2077 IRI0.001-0.1240-4.80 

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)
 
 9th Championship Chess League Golestan Province ( group A)- 1395 Round 3-6 Gorgan IRI 2016-12-09
RcRownchangeKK*chgGame
 1843 1739 0.50 2 -0.26 40 -10.40 
  Aminifard, M.sam 1675 IRI0.501-0.0940-3.60 
  Tavana, Mobin 2011 IRI0.001-0.1740-6.80 

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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