Individual Calculations January 2019
 Hajari, Gholamreza  Total change: 45.00  Rating chartPersonal card
 Shekaste Hasr Standard Cup 1397 Bushehr IRI 2018-10-31
RcRownchangeKK*chgGame
 1456 1543 4.00 6 0.41 20 8.20 
  Sohrabpour, Mohammad 1787 IRI0.001-0.2020-4.00 
  Dehbidi, Hooman 1143  * IRI0.001-0.9220-18.40 
  Khalouei Koupaei, Arya 1259 IRI1.0010.16203.20 
  Nahari, Mehdi 1384 IRI1.0010.29205.80 
  Kaveiyan, Abdolkarim 1405 IRI1.0010.31206.20 
  Rastian, Alireza 1755 IRI1.0010.772015.40 
 * 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)
 
 18th Chess Tournament Of DOE(Men) Hamedan IRI 2018-12-21
RcRownchangeKK*chgGame
 1685 1523 3.00 4 1.84 20 36.80 
  Boorboori, Rasoul 1703 IRI0.001-0.2620-5.20 
  Ahmadpour, Mehran 1670 IRI1.0010.702014.00 
  Taghizadeh, Naghi 1575 IRI1.0010.572011.40 
  Dianati, Reza 1792 IRI1.0010.832016.60 

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)
 

 

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