Individual Calculations September 2017
 Bafekr, Garsha  Total change: 12.40  Rating chartPersonal card
 Gilan Under 10 Championship 1396 Rasht IRI 2017-08-04
RcRownchangeKK*chgGame
 1109 1100 2.00 4 0.05 40 2.00 
  Mousavi, Mahan 1049 IRI1.0010.434017.20 
  Baghaei, Mehrad 1171 IRI0.001-0.4040-16.00 
  Safari, Emad 1037 IRI1.0010.414016.40 
  Jafari, Amirhossein 1177 IRI0.001-0.3940-15.60 

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)
 
 Third Lahijan U12 Championship 1396 Lahijan IRI 2017-08-21
RcRownchangeKK*chgGame
 1301 1100 1.00 3 0.26 40 10.40 
  Khalilzadeh Moghadam, Navid 1379 IRI0.001-0.1640-6.40 
  Babaee, Abolfazl 1212 IRI1.0010.654026.00 
  Eini, Arad 1313 IRI0.001-0.2340-9.20 

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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