Rapid: Individual Calculations November 2021
 Kashefi, Amir Hosein  Total change: 34.40  Rating chartPersonal card
 1st IRCF Weekly Tournament 1400 Tehran IRI 2021-10-08
RcRownchangeKK*chgGame
 1816 2121 7.50 9 0.40 20 8.00 
  Najafian, Milad 1386 IRI1.0010.01200.20 
  Rahimi, Mahdi 1530 IRI1.0010.02200.40 
  Abbaspoorrad, Nikoo 1763 IRI1.0010.10202.00 
  Kaboudi, Seyed Behrang 1880 IRI0.001-0.8020-16.00 
  Ghorbani, Sina 1685 IRI1.0010.06201.20 
  Doroodgar, A.hosein 1873 IRI1.0010.19203.80 
  Zahedifar, Anahita wf1961 IRI1.0010.29205.80 
  Sedaghati, Mehrdad f2119 IRI1.0010.502010.00 
  Ghafourian, Amir Ali 2144 IRI0.5010.03200.60 

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)
 
 2nd IRCF Weekly Tournament 1400 Tehran IRI 2021-10-15
RcRownchangeKK*chgGame
 1948 2121 5.50 6 1.25 20 25.00 
  Abbaspoorrad, Nikoo 1763 IRI1.0010.10202.00 
  Abed, Meisam 1951 IRI1.0010.28205.60 
  Izady, Mohammad 2026 IRI1.0010.37207.40 
  Ghafourian, Amir Ali 2144 IRI1.0010.532010.60 
  Hejazi, Milad 1807 IRI1.0010.14202.80 
  Roozbayan, Reza 1995 IRI0.501-0.1720-3.40 

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)
 
 Sport Week Tournament-Yazd Yazd IRI 2021-10-21
RcRownchangeKK*chgGame
 1853 2121 6.00 8 0.21 20 4.20 
  Jafari Ghourtani, Jafar 1386 IRI1.0010.01200.20 
  Zare Mehrjardi, Mohsen 1609 IRI1.0010.04200.80 
  Bazrafshan, Amirhossein 1521 IRI1.0010.02200.40 
  Pilvaieh, Ali 1906 IRI1.0010.23204.60 
  Aghaei, Alireza 2215 IRI1.0010.632012.60 
  Tahmasebi, Hamidreza 2178 IRI0.001-0.4220-8.40 
  Khademi, Mahdi 1942 IRI0.001-0.7320-14.60 
  Shamsi, Roohalah 2068 IRI1.0010.43208.60 

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)
 
 2nd Zibashahr Rapid Cup 30Mehr 1400 Qazvin IRI 2021-10-22
RcRownchangeKK*chgGame
 1854 2121 6.00 8 -0.14 20 -2.80 
  Hadadi, Mahdi 1386 IRI1.0010.01200.20 
  Mahmoodi, Nader 1817 IRI1.0010.14202.80 
  Esmaeilnejad, Mohammad Amin 1920 IRI1.0010.24204.80 
  Omidi, Arya 2086 IRI0.001-0.5520-11.00 
  Jamshiddoust, Ehsan 1740 IRI1.0010.09201.80 
  Asgharzadeh, Mitra wf1913 IRI1.0010.23204.60 
  Jamshidi, Amir Hossein f2163 IRI0.001-0.4420-8.80 
  Azbaghi, Enayat 1810 IRI1.0010.14202.80 

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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