Rapid: Individual Calculations September 2018
 Ghorbani, Mohammad  Total change: -36.60  Rating chartPersonal card
 Tehran Rapid 11 Mordad 1397 Tehran IRI 2018-08-02
RcRownchangeKK*chgGame
 1455 1248 0.00 3 -0.89 20 -17.80 
  Taghikhani, Amir Ali 1648  * IRI0.001-0.0820-1.60 
  Nouredideh, Mohammad Reza 1648  * IRI0.001-0.0820-1.60 
  Fallah Rahmatabadi, Mahnaz 1070 IRI0.001-0.7320-14.60 
 * 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)
 
 Tehran Rapid 18 mordad 1397 Tehran IRI 2018-08-20
RcRownchangeKK*chgGame
 1429 1248 0.00 3 -0.94 20 -18.80 
  Taghikhani, Amir Ali 1648  * IRI0.001-0.0820-1.60 
  Roohi, Behzad 1550 IRI0.001-0.1520-3.00 
  Salehi Kia, Ali 1088 IRI0.001-0.7120-14.20 
 * 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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