Individual Calculations February 2018
 Sharifian, Mohammad  Total change: -2.40  Rating chartPersonal card
 19th Sahel Cup Hormozgan 1396 Group B (Under1700) Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1436 1622 6.50 9 -0.06 40 -2.40 
  Shahyad, Arash 1234 IRI1.0010.09403.60 
  Haji Habib Zadeh, Abbasali 1480 IRI0.501-0.1940-7.60 
  Mohammadi Akbarabadi, Hossein 1513 IRI0.001-0.6540-26.00 
  Molai Nasab, Mohamad Matin 1450 IRI1.0010.274010.80 
  Salimi, Kiarash 1431 IRI0.001-0.7540-30.00 
  Rahimi Shahmirzadi, Parsa 1288 IRI1.0010.12404.80 
  Talaneh, Motahareh 1533 IRI1.0010.384015.20 
  Ranjbar, Mohammad 1430 IRI1.0010.254010.00 
  Abdollahi Badizi, Omid 1564 IRI1.0010.424016.80 

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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