Individual Calculations November 2019
 Johari, Atena  Total change: -52.00  Rating chartPersonal card
 Iranian Youth Chess Championship (Girls U14) Golestan IRI 2019-09-28
RcRownchangeKK*chgGame
 1291 1458 4.50 8 -1.17 40 -46.80 
  Soltani, Hasti 1308 IRI0.001-0.7040-28.00 
  Talebi Pour, Anoosha 1218 IRI1.0010.20408.00 
  Hajatniya, Reyhaneh 1483 IRI0.001-0.4740-18.80 
  Barmar, Melisa 1111 IRI1.0010.11404.40 
  Motaki, Parsoon 1200 IRI1.0010.18407.20 
  Hatami Kelishadi, Negin 1324 IRI0.501-0.1840-7.20 
  Taherkhani, Dina 1368 IRI0.501-0.1240-4.80 
  Mazdarani, Romina 1315 IRI0.501-0.1940-7.60 

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 Sport Tournamrnt 1398 Fars IRI 2019-10-12
RcRownchangeKK*chgGame
 1495 1534 3.00 6 -0.29 40 -11.60 
  Rahimi, Kamyar 1166 IRI1.0010.10404.00 
  Bashirinia, Omid 1934  * IRI0.001-0.0840-3.20 
  Khalili, Homayoon 1161 IRI1.0010.10404.00 
  Elmiye, Bardiya 1456 IRI0.501-0.1140-4.40 
  Oji, Ehsan 1431 IRI0.501-0.1440-5.60 
  Baghlani, Abdolhossein 1822 IRI0.001-0.1640-6.40 
 * 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)
 
 Round 1-3 Fars IRI 2019-10-23
RcRownchangeKK*chgGame
 1135 1534 2.00 2 0.16 40 6.40 
  Poorbanad, Bahar 1134  * IRI1.0010.08403.20 
  Farhangian, Amir 1136 IRI1.0010.08403.20 
 * 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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