Individual Calculations December 2017
 Sabouri, Farrokh  Total change: 0.00  Rating chartPersonal card
 11th Chess Tournament of Ministry of Energy in Memorial 1396 Rasht IRI 2017-11-21
RcRownchangeRpKK*chgGame
 1633 0 3.50 5 0.00 1673   0.00 
  Yousefiraki, Mojtaba 1865 IRI1.0010.00 0.00 
  Shafiei, Mojtaba 1548 IRI0.5010.00 0.00 
  Ebadifar, Majid 1274 IRI1.0010.00 0.00 
  Hasanzadeh, Aboutaleb 1545 IRI1.0010.00 0.00 
  Joodaki, Saeed 1935 IRI0.0010.00 0.00 

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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