Individual Calculations November 2017
 Nourhan, Mohammad  Total change: -12.40  Rating chartPersonal card
 Round 1-3 Rasht IRI 2017-10-11
RcRownchangeKK*chgGame
 1395 1369 1.00 2 0.05 40 2.00 
  Ghadri, Navid 1142 IRI1.0010.21408.40 
  Nedaei, Armin 1648 IRI0.001-0.1640-6.40 

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)
 
 2nd Rasht Sepidrood Standard Cup 2017 Rasht IRI 2017-10-18
RcRownchangeKK*chgGame
 1575 1369 1.00 5 -0.36 40 -14.40 
  Ghasemi Haji, Ramtin 1769  * IRI0.5010.424016.80 
  Masoumi, Mohammad 1769  * IRI0.001-0.0840-3.20 
  Navid, Sepehr 1680 IRI0.001-0.1440-5.60 
  Rahmat Pour, Armin 1616 IRI0.001-0.1940-7.60 
  Partovi, Mohammadhosein 1041 IRI0.501-0.3740-14.80 
 * 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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