Individual Calculations June 2018
 Pour Eskandar, Aliakbar  Total change: -38.00  Rating chartPersonal card
 Lorestan Standard Cup Under 1700 Ordibehesht 1397 Lorestan IRI 2018-05-02
RcRownchangeKK*chgGame
 1464 1687 3.50 7 -1.90 20 -38.00 
  Dezhdar, Roozbeh 1358 IRI0.001-0.8820-17.60 
  Borji, Parham 1293 IRI0.501-0.4220-8.40 
  Baytamari, Amir Hossein 1479 IRI1.0010.23204.60 
  Fathollahi, Hamid 1579 IRI0.501-0.1520-3.00 
  Torabi, Abolghasem 1555 IRI0.001-0.6820-13.60 
  Nadernia, Vafa 1463 IRI1.0010.22204.40 
  Ahmadi, Abolfazl 1522 IRI0.501-0.2220-4.40 

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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