Individual Calculations February 2017
 Rahmat Pour, Armin  Total change: -9.20  Rating chartPersonal card
 15th International Khazar Cup (Youth- U14) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1269 1465 6.50 10 -0.96 40 -38.40 
  Movagharhasani, Farhan 1163 IRI1.0010.15406.00 
  Ghorbanpour, Paniz 1264 IRI1.0010.24409.60 
  Taheri, Mani 1377 IRI0.001-0.6240-24.80 
  Zamani, Arvin 1269 IRI1.0010.254010.00 
  Reisi, Abolfazl 1200 IRI0.001-0.8240-32.80 
  Sadoogh, Zahra 1182 IRI1.0010.16406.40 
  Rafigh, Shervin 1278 IRI1.0010.264010.40 
  Roshan, Arian 1372 IRI0.501-0.1340-5.20 
  Danesharaste, Arvin 1259 IRI0.501-0.2640-10.40 
  Bagheri, Mahan 1327 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)
 
 6th Gilan Ayandehsazan League Under 15 (2016) Round 5-7 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1363 1465 2.00 2 0.73 40 29.20 
  Keshavarz, Niloofar 1290 IRI1.0010.274010.80 
  Biriya, Mohammadamin 1436 IRI1.0010.464018.40 

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)
 

 

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