Individual Calculations March 2019
 Ebrahimi Herab, Hamidreza  Total change: 88.00  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1805 1803 7.50 11 2.20 40 88.00 
  Mohammadi, Shaho 1403  * IRI1.0010.08403.20 
  Nori Khah, Amin 1610 IRI1.0010.254010.00 
  Mojezati, Shoeib 1943 IRI1.0010.694027.60 
  Mobarak Nezhad, Alireza 1901 IRI0.001-0.3740-14.80 
  Hashemi, Seyed Reza 1522 IRI1.0010.16406.40 
  Talebi, Masoud 1944 IRI1.0010.694027.60 
  Daliri, Pedram 1929 IRI0.5010.17406.80 
  Jalali, Saba 1911 IRI0.001-0.3540-14.00 
  Saleh Kotah, Sayed Ataollah 1891 IRI1.0010.624024.80 
  Saemi, Sina 1877 IRI1.0010.604024.00 
  Gerayeli, Kiarash 1921 IRI0.001-0.3440-13.60 
 * 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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