Rapid: Individual Calculations November 2017
 Nazeri, Jafar  Total change: -9.60  Rating chartPersonal card
 Hormozgan Rapid Mehr 1396 Bandarabbas IRI 2017-10-06
RcRownchangeKK*chgGame
 1505 1565 3.00 6 -0.48 20 -9.60 
  Bahadori, Abdollah 1878 IRI0.001-0.1420-2.80 
  Ghanbari, Mokhtar 1382 IRI1.0010.26205.20 
  Asbahi, Mohammad 1965  * IRI0.001-0.0820-1.60 
  Hajizadeh, Ali 1242 IRI0.001-0.8720-17.40 
  Mohammad Hosseini, Mohanad 1179 IRI1.0010.09201.80 
  Fekri, Faranak 1381 IRI1.0010.26205.20 
 * 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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