Individual Calculations March 2018
 Novin, Ahmadreza  Total change: -26.40  Rating chartPersonal card
 Alborz Youth League 1396 Round 1-4 Alborz IRI 2018-02-11
RcRownchangeKK*chgGame
 1360 1268 1.00 2 0.19 40 7.60 
  Ghayourifar, Ali 1568 IRI0.001-0.1540-6.00 
  Najaflouy Torkamani, Alireza 1151 IRI1.0010.344013.60 

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)
 
 Tehran Standard Ayandesazan 23-29 Bahman U-14 1396 Tehran IRI 2018-02-12
RcRownchangeKK*chgGame
 1286 1268 2.50 7 -0.85 40 -34.00 
  Parham Asl, Mani 1460 IRI0.5010.254010.00 
  Hashemi, Hamidreza 1136 IRI0.501-0.1840-7.20 
  Karam Yazdi, Parmida 1424 IRI0.5010.21408.40 
  Shahsavari, Shayan 1456 IRI0.001-0.2640-10.40 
  Mahjoob Zardast, Artemis wc1240 IRI0.001-0.5440-21.60 
  Nikian, Mohammad Sepehr 1092 IRI1.0010.274010.80 
  Mokhtarzadeh, M.reza 1197 IRI0.001-0.6040-24.00 

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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