Individual Calculations April 2019
 Abdi, Mehran  Total change: -22.00  Rating chartPersonal card
 Shahreza Chess Championship Men 2019 Esfahan IRI 2019-02-26
RcRownchangeKK*chgGame
 1282 1280 1.50 4 -0.60 40 -24.00 
  Daryoush, Reza 1174 IRI0.501-0.1440-5.60 
  Salehi, Abbas 1175 IRI0.501-0.1440-5.60 
  Dehghan, Mohammad Yasin 1680  * IRI0.001-0.0840-3.20 
  Motavasel, Mobina 1100 IRI0.501-0.2440-9.60 
 * 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)
 
 3nd Shahreza Norouz Standard Cup Farvardin 1398 Esfahan IRI 2019-03-23
RcRownchangeKK*chgGame
 1452 1280 1.00 3 0.05 40 2.00 
  Sohrabpour, Mohammad 1680  * IRI0.001-0.0840-3.20 
  Zareie, Masoud 1139 IRI1.0010.314012.40 
  Haji Abolhasani, Saeed 1537 IRI0.001-0.1840-7.20 
 * 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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