Individual Calculations October 2019
 Rezaei, Amir Hosein  Total change: -39.20  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1341 1552 6.50 10 -0.98 40 -39.20 
  Norouzi, Kian 1152  * IRI0.501-0.4240-16.80 
  Pishevar, Ilia 1152  * IRI1.0010.08403.20 
  Rabbani, Abtin 1325 IRI0.001-0.7940-31.60 
  Mehri, Mohammad Amin 1375 IRI0.001-0.7340-29.20 
  Mohammadi, Helma 1211 IRI1.0010.12404.80 
  Abbasi Hamed, Nasim 1312 IRI1.0010.20408.00 
  Sadidi, Hosein 1382 IRI1.0010.284011.20 
  Tork, Mehdi 1421 IRI1.0010.324012.80 
  Rajabi, Amir Hosein 1657 IRI0.001-0.3640-14.40 
  Abbasi Abloei, Abolfazl 1421 IRI1.0010.324012.80 
 * 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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