Blitz: Individual Calculations April 2019
 Nikfard, Bardia  Total change: 13.00  Rating chartPersonal card
 Toufighi Chess School Blitz Cup 27 Esfand 1397 Gilan IRI 2019-03-18
RcRownchangeKK*chgGame
 1377 1034 0.00 6 -0.76 20 -15.20 
  Pourreza, Ardalan 1434  * IRI0.001-0.0820-1.60 
  Zarbini, Khashayar 1434  * IRI0.001-0.0820-1.60 
  Khomeyrani, Hossein 1362 IRI0.001-0.1320-2.60 
  Sejdeh, Amirsam 1192 IRI0.001-0.2920-5.80 
  Asadian, Ali 1421 IRI0.001-0.0920-1.80 
  Biriya, Yadollah 1421 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)
 
 Novin Chess Club Blitz Cup (Mohammad Pourhajghanbar's Memorial) 1397 Gilan IRI 2019-03-18
RcRownchangeKK*chgGame
 1388 1034 2.00 5 1.41 20 28.20 
  Nadernia, Niki 1434  * IRI0.001-0.0820-1.60 
  Danesharaste, Arvin 1429 IRI0.001-0.0820-1.60 
  Mohammadzadeh, Sepehr 1210 IRI1.0010.732014.60 
  Golshannezhad, Pooya 1434  * IRI1.0010.922018.40 
  Shenavar, Bardia 1434  * IRI0.001-0.0820-1.60 
 * 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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