Rapid: Individual Calculations February 2019
 Alizadeh, Amirhosein  Total change: 13.00  Rating chartPersonal card
 Qods Rapid Cup 14 Dey 1397 Tehran IRI 2019-01-13
RcRownchangeKK*chgGame
 1356 1105 3.00 8 1.09 20 21.80 
  Noori, Mehran 1505  * IRI0.001-0.0820-1.60 
  Rasouli, Ali 1505  * IRI0.001-0.0820-1.60 
  Ghaffarifar, Aylin 999 IRI1.0010.36207.20 
  Sotoude, Firouz 1491 IRI0.001-0.0920-1.80 
  Noori Komroudi, Mahdi 1505  * IRI1.0010.922018.40 
  Valizade, Farzad 1505  * IRI0.001-0.0820-1.60 
  Aghar, Ghasem 1368 IRI0.001-0.1820-3.60 
  Moghanlou, Yasin 970 IRI1.0010.32206.40 
 * 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)
 
 Qods Rapid Cup 28 Dey 1397 Tehran IRI 2019-01-18
RcRownchangeKK*chgGame
 1492 1105 0.00 5 -0.44 20 -8.80 
  Alamir Virsagh, Ehsan 1505  * IRI0.001-0.0820-1.60 
  Ganjeh, Yousef 1505  * IRI0.001-0.0820-1.60 
  Rasouli, Ali 1505  * IRI0.001-0.0820-1.60 
  Khanbaz, Nima 1456 IRI0.001-0.1120-2.20 
  Vasheghani, Hessam 1489 IRI0.001-0.0920-1.80 
 * 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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