Individual Calculations February 2017
 Ostadsaraei, Kourosh  Total change: 0.00  Rating chartPersonal card
 15th International Khazar Cup (Youth- U14) 2017 Rasht IRI 2017-01-20
RcRownchangeRpKK*chgGame
 1122 0 2.00 7 0.00 964   0.00 
  Zamani, Mohammadreza 1145 IRI0.0010.00 0.00 
  Parmar, Mohammad Yasin 1097 IRI0.0010.00 0.00 
  Gharib, Fatemeh 1088 IRI1.0010.00 0.00 
  Sadoogh, Zahra 1182 IRI0.0010.00 0.00 
  Ghaffarifar, Emad 1031 IRI0.5010.00 0.00 
  Keyvani, Parmida 1235 IRI0.5010.00 0.00 
  Norouzi Chenari, Parham 1077 IRI0.0010.00 0.00 

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
RcRownchangeRpKK*chgGame
 1135 0 2.00 2 0.00 1175   0.00 
  Samarghandi, Pourya 1042 IRI1.0010.00 0.00 
  Khanipour, Abolfazl 1228 IRI1.0010.00 0.00 

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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