Blitz: Individual Calculations October 2022
 Moghadas Jafari, Mohammad  Total change: 16.00  Rating chartPersonal card
 Alborz Chess Blitz 18 shahrivar 1401 Karaj IRI 2022-09-09
RcRownchangeKK*chgGame
 1570 1697 5.50 8 0.57 20 11.40 
  Naser Jabari, Negar 1297  * IRI0.001-0.9220-18.40 
  Poursalan, Ehsan 1212 IRI1.0010.04200.80 
  Taherkhani, Dina 1257 IRI1.0010.06201.20 
  Fakouri, Mohammad 1505 IRI1.0010.25205.00 
  Bakhtiari Kish, Mazdak 1891 IRI1.0010.752015.00 
  Rahimi, Amir Mohammad 1843 IRI0.001-0.3020-6.00 
  Eskandary, Mahmood 1937 IRI0.5010.30206.00 
  Afshari, Mohammadparsa 1619 IRI1.0010.39207.80 
 * 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)
 
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1545 1697 6.00 9 0.23 20 4.60 
  Zafari Yekta, Niyousha 1128 IRI1.0010.02200.40 
  Azadi, Amirmohammad 2210 IRI0.001-0.0420-0.80 
  Ghaffarifar, Masoud 1281 IRI1.0010.07201.40 
  Montazeri, Maryam 1248 IRI1.0010.06201.20 
  Najafiyan Pour, Mahyar 2038 IRI0.001-0.1220-2.40 
  Taj Dini, Hasti 1218 IRI1.0010.05201.00 
  Ghasemi, Mohammadreza 1577 IRI0.001-0.6620-13.20 
  Keyhan, Salman 1906 IRI1.0010.772015.40 
  Mohsenian, Keykhosro 1297  * IRI1.0010.08201.60 
 * 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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