Rapid: Individual Calculations November 2021
 Fakhrbakhsh, Vandad  Total change: -30.60  Rating chartPersonal card
 2nd IRCF Weekly Tournament 1400 Tehran IRI 2021-10-15
RcRownchangeKK*chgGame
 1901 1763 2.00 5 0.35 20 7.00 
  Izady, Mohammad 2026 IRI0.001-0.1820-3.60 
  Majlesi Nasr Abadi, S.mohammad 1410 IRI1.0010.11202.20 
  Sadeghi Givi, Reza 1975 IRI1.0010.772015.40 
  Ghafourian, Amir Ali 2144 IRI0.001-0.0920-1.80 
  Abed, Meisam 1951 IRI0.001-0.2620-5.20 

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)
 
 Sport Week Tournament-Yazd Yazd IRI 2021-10-21
RcRownchangeKK*chgGame
 1550 1763 5.00 8 -0.91 20 -18.20 
  Hatampour, Rastin 1193 IRI1.0010.02200.40 
  Taghavi, Zahra 1418 IRI1.0010.11202.20 
  Tahmasebi, Hamidreza 2178 IRI0.001-0.0720-1.40 
  Fallah, Rahil 1386 IRI1.0010.09201.80 
  Mahnaei, Taha 1590 IRI1.0010.27205.40 
  Bazrafshan, Amirhossein 1521 IRI0.001-0.8020-16.00 
  Alikhani, Abolfazl 1504 IRI1.0010.18203.60 
  Zare Mehrjardi, Mohsen 1609 IRI0.001-0.7120-14.20 

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)
 
 2nd Zibashahr Rapid Cup 30Mehr 1400 Qazvin IRI 2021-10-22
RcRownchangeKK*chgGame
 1573 1763 3.00 6 -0.97 20 -19.40 
  Esmaeilnejad, Mohammad Amin 1920 IRI0.001-0.2920-5.80 
  Mardali, Yousef 1392 IRI1.0010.10202.00 
  Babaee, Amir 1626 IRI0.001-0.6820-13.60 
  Beheshti, Ali 1076 IRI1.0010.01200.20 
  Asgharzadeh, Mitra wf1913 IRI0.001-0.3020-6.00 
  Rashvand, Hamed 1512 IRI1.0010.19203.80 

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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