Rapid: Individual Calculations October 2019
 Delfan Azari, Kimia  Total change: -42.80  Rating chartPersonal card
 Chaboksar Rapid Cup Shahrivar 98 Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1385 1141 0.00 2 -0.46 20 -9.20 
  Mehrabi, Parham 1229 IRI0.001-0.3820-7.60 
  Khanipour, Abolfazl 1541  * IRI0.001-0.0820-1.60 
 * 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)
 
 4th Kelardasht Rapid Cup 1398 Mazandaran IRI 2019-09-20
RcRownchangeKK*chgGame
 1081 1125 0.00 3 -1.68 20 -33.60 
  Salehi, Taha 998 IRI0.001-0.6720-13.40 
  Delfanazari, Benyamin 1147 IRI0.001-0.4720-9.40 
  Delfanazari, Hosein 1097 IRI0.001-0.5420-10.80 

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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