Individual Calculations February 2017
 Khoshkalam, Seyed Mehrab  Total change: -21.20  Rating chartPersonal card
 14th Gilan Super League 2016 Round 7-8 Rasht IRI 2017-01-06
RcRownchangeKK*chgGame
 2035 2208 1.00 2 -0.34 20 -6.80 
  Foroutan, Nahid 1808  * IRI1.0010.08201.60 
  Rastbod, Ali 2262 IRI0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 15th International Khazar Cup (Masters) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 2200 2208 4.00 9 -0.72 20 -14.40 
  Ghafourian, Amir Ali 2014 IRI0.501-0.2520-5.00 
  Tavoosi Rad, Ramtin 2076 IRI1.0010.32206.40 
  Korneev, Oleg g2598 ESP0.5010.41208.20 
  Toufighi, Homayoon g2407 IRI0.001-0.2420-4.80 
  Sobhani, F. 2054 IRI0.001-0.7120-14.20 
  Kardo Ako, Mohammad 2020 IRQ1.0010.26205.20 
  Mohammadpour, Afshin 2112 IRI0.501-0.1320-2.60 
  Mousavi, Seyed Khalil m2422 IRI0.5010.27205.40 
  Matevosyan, Sedrak 2099 ARM0.001-0.6520-13.00 

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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