Individual Calculations March 2018
 Abdollahabadi, Amir Hosien  Total change: 90.80  Rating chartPersonal card
 26th International Fajr Chess Tournament (Oxin Cup) - Group B - Under 2100 Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 1551 1430 5.00 9 1.67 40 66.80 
  Rezaei, Hamidreza 1824 IRI1.0010.924036.80 
  Behzad Nazif, Parva 1830  * IRI0.001-0.0840-3.20 
  Jalali, Parima 1811 IRI0.001-0.0940-3.60 
  Rahmani Siyah Larz, Iraj 1592 IRI0.001-0.2940-11.60 
  Saadatmandi, Elina 1128 IRI1.0010.15406.00 
  Hajiaghaei, Sara 1176 IRI1.0010.19407.60 
  Mohammadi, Helma 1176 IRI1.0010.19407.60 
  Amirkhanlou, Morteza 1737 IRI0.5010.364014.40 
  Rostami, Hossein 1687 IRI0.5010.324012.80 
 * 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)
 
 Mashhad Standard Fajr Cup 1396 Mashhad IRI 2018-02-14
RcRownchangeKK*chgGame
 1445 1430 4.00 7 0.60 40 24.00 
  Karkhanechin, Karina 1030  * IRI1.0010.08403.20 
  Safarnezhad, Armin 1196 IRI1.0010.21408.40 
  Mohammadi, Reza 1830  * IRI0.001-0.0840-3.20 
  Golmeimi, Ermia 1171 IRI1.0010.18407.20 
  Taghavi, Amir Abbas 1761 IRI0.5010.384015.20 
  Hayati, Amirhosein 1690 IRI0.001-0.1840-7.20 
  Ahmadi, Erfan 1436 IRI0.5010.01400.40 
 * 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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