Blitz: Individual Calculations January 2017
 Hosseini, Ilia  Total change: 6.80  Rating chartPersonal card
 Blitz Sari 16 Azar 1395 Sari IRI 2016-12-06
RcRownchangeKK*chgGame
 1607 1363 2.50 9 0.34 20 6.80 
  Moemenpoor, Karvan 1763  * IRI0.001-0.0820-1.60 
  Ansar Jaafari, Abbas 1763  * IRI0.001-0.0820-1.60 
  Poolaei, Roham 1197 IRI1.0010.28205.60 
  Paknia, Ehsan 1763  * IRI1.0010.922018.40 
  Alaei, Armin 1763  * IRI0.001-0.0820-1.60 
  Ghafari, Farzam 1603 IRI0.5010.30206.00 
  Mahdavi, Armin 1321 IRI0.001-0.5620-11.20 
  Alavi, Mir Mahmood 1763  * IRI0.001-0.0820-1.60 
  Yousefi Kafshgarkola, Seyed Roham 1530 IRI0.001-0.2820-5.60 
 * 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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