Rapid: Individual Calculations November 2022
 Harati, Hasti  Total change: 77.00  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1614 1532 4.50 7 1.59 20 31.80 
  Ansari Now, Keivan 1989 IRI0.001-0.0520-1.00 
  Solimani Nejad, Gholamreza 1375 IRI1.0010.29205.80 
  Hosseini, Vihan 1136 IRI0.501-0.4220-8.40 
  Alamir Virsagh, Ehsan 1798 IRI1.0010.822016.40 
  Sadeghi Givi, Reza 1858 IRI0.001-0.1320-2.60 
  Memari, Erfan 1365 IRI1.0010.28205.60 
  Ghafouri, Mohammad Javad 1774 IRI1.0010.802016.00 

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)
 
 10th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-14
RcRownchangeKK*chgGame
 1698 1532 3.50 8 1.13 40 45.20 
  Rahmani, Pedram 1814 IRI1.0010.844033.60 
  Teimouri Yadkuri, Shahdad 1889 IRI0.5010.394015.60 
  Rahimzadeh, Aryan 1826 IRI0.001-0.1540-6.00 
  Azimi Aghghale, Amirmahdi 1696 IRI1.0010.724028.80 
  Ghafouri, Mohammad Javad 1757 IRI0.001-0.2240-8.80 
  Yousefi, Behniya 1700 IRI0.001-0.2840-11.20 
  Alehdavood, Ali 1236 IRI1.0010.15406.00 
  Abbaspoorrad, Nikoo 1666 IRI0.001-0.3240-12.80 

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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