Rapid: Individual Calculations January 2022
 Neshan, Arshiya  Total change: 58.40  Rating chartPersonal card
 12th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-23
RcRownchangeKK*chgGame
 1610 1263 1.50 5 0.86 20 17.20 
  Hoseini, Hamzeh 1768 IRI0.5010.46209.20 
  Rahmatpisheh, Amir Hossein 1651 IRI0.001-0.0920-1.80 
  Taromi, Abbas 1632 IRI0.001-0.1020-2.00 
  Khalaji, Saead 1467 IRI1.0010.762015.20 
  Yousefi, Yousef 1534 IRI0.001-0.1720-3.40 

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)
 
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1576 1263 4.00 9 2.06 20 41.20 
  Abed, Meisam 1856 IRI1.0010.982019.60 
  Yadegar, Radin 1839 IRI0.001-0.0220-0.40 
  Golzari, Saeid 1633 IRI0.001-0.1020-2.00 
  Sajadi Naeini, Seyed Soheil 1690 IRI0.001-0.0720-1.40 
  Yarigholi, Parsa 1081 IRI1.0010.26205.20 
  Mehrabi, Manouchehr 1683 IRI0.5010.43208.60 
  Ghobadibigvand, A. 1732 IRI0.001-0.0520-1.00 
  Noori, Amin 1068 IRI0.501-0.2520-5.00 
  Jangjoo, Abolfazl 1598 IRI1.0010.882017.60 

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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