Individual Calculations October 2019
 Rezaee Homami, Sepehr  Total change: -6.60  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1270 1245 3.00 7 -0.33 20 -6.60 
  Osanloo, Mehdi 1645  * IRI0.001-0.0820-1.60 
  Shojaei Nejad, Mohammad Sadra 1016 IRI1.0010.21204.20 
  Zoroofi, Saghar 1392 IRI0.5010.20204.00 
  Abbasi Abloei, Abolfazl 1421 IRI0.001-0.2720-5.40 
  Abedi, Sorosh 1329 IRI0.001-0.3820-7.60 
  Norouzi, Kasra 1006 IRI0.501-0.3020-6.00 
  Zamani Nezhad, Ahora 1083 IRI1.0010.29205.80 
 * 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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