Individual Calculations February 2020
 Zare, Reyhaneh  Total change: -18.00  Rating chartPersonal card
 Kangan parsa mehr chess club standard cup Dey 1398 Bushehr IRI 2020-01-04
RcRownchangeKK*chgGame
 1517 1197 0.50 2 0.22 40 8.80 
  Rashedi, Amin 1597  * IRI0.001-0.0840-3.20 
  Rezaei, Abdolla 1436 IRI0.5010.304012.00 
 * 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)
 
 Fars Fajr Tournament 1398 (U1900) Fars IRI 2020-01-25
RcRownchangeKK*chgGame
 1368 1197 1.00 5 -0.67 40 -26.80 
  Maleki, Amirabbas 1597  * IRI0.001-0.0840-3.20 
  Hashemi, Niayesh 1027 IRI1.0010.284011.20 
  Khoshkharaman, Melisa 1552 IRI0.001-0.1140-4.40 
  Hooshdaran, Soheil 1597  * IRI0.001-0.0840-3.20 
  Kamali, Kiyana 1066 IRI0.001-0.6840-27.20 
 * 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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