Individual Calculations February 2017
 Doostkam, P  Total change: -80.40  Rating chartPersonal card
 15th International Khazar Cup (Masters) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 2120 2187 2.50 9 -2.92 20 -58.40 
  Berkes, Ferenc g2587  * HUN0.001-0.0820-1.60 
  Rezaei Abari, Farzin 2115 IRI0.501-0.1020-2.00 
  Tavoosi Rad, Ramtin 2076 IRI0.001-0.6520-13.00 
  Kazerooni, Shahriar 2028 IRI0.001-0.7120-14.20 
  Saberi, Mahan 2000 IRI1.0010.26205.20 
  Jahedi, Mani 2040 IRI0.501-0.2020-4.00 
  Talebi, Masoud 2037 IRI0.001-0.7020-14.00 
  Ghaledar, Faraz 2079 IRI0.001-0.6520-13.00 
  Samareh Shahpasand, Farshad 2122 IRI0.501-0.0920-1.80 
 * 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)
 
 Tehran League Dastejate Azad Men 1395 Stage 2 Tehran IRI 2017-01-24
RcRownchangeKK*chgGame
 1919 2187 0.50 2 -1.10 20 -22.00 
  Kiaei, Ali 1787  * IRI0.501-0.4220-8.40 
  Rezaei Kheirabadi, Changiz 2050 IRI0.001-0.6820-13.60 
 * 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)
 

 

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