Individual Calculations February 2017
 Sejdeh, Amirsam  Total change: -17.60  Rating chartPersonal card
 15th International Khazar Cup (Youth- U14) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1348 1174 1.50 5 0.01 40 0.40 
  Naseralavi, Seyyed Armin 1517 IRI0.001-0.1240-4.80 
  Ghaemi, Narges 1495 IRI1.0010.874034.80 
  Bagheri, Mahan 1327 IRI0.001-0.3040-12.00 
  Makani, M.amin 1368 IRI0.001-0.2540-10.00 
  Ghaffarifar, Emad 1031 IRI0.501-0.1940-7.60 

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)
 
 14th Gilan Second League 2016 Round 7-8 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1265 1174 0.50 1 0.12 40 4.80 
  Karimi, Soorena 1265 IRI0.5010.12404.80 

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)
 
 6th Gilan Ayandehsazan League Under 15 (2016) Round 5-7 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1122 1174 0.00 1 -0.57 40 -22.80 
  Hajiaghaei, Melika 1122 IRI0.001-0.5740-22.80 

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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