Rapid: Individual Calculations November 2021
 Zahmati, Sobhan  Total change: -0.60  Rating chartPersonal card
 Rapid Cup Sacred Defense Week Khorasan Razavi 1400 Mashhad IRI 2021-09-29
RcRownchangeKK*chgGame
 1424 1785 6.00 7 0.34 20 6.80 
  Mazhari, Abbas Alireza 1147 IRI1.0010.01200.20 
  Afsharian, Amirmohammad 1302 IRI0.501-0.4520-9.00 
  Eshaghi, Arshia 1227 IRI1.0010.03200.60 
  Ghorishi, Seied Mahdiar 1259 IRI1.0010.03200.60 
  Riazi, Yasin 1355 IRI1.0010.07201.40 
  Arvan, Amirhosein 1833 IRI1.0010.572011.40 
  Khazaei, Parviz 1844 IRI0.5010.08201.60 

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)
 
 Tabriz Milad Peyambar Cup 1400 (Ipak palace complex) Tabriz IRI 2021-10-24
RcRownchangeKK*chgGame
 1617 1785 5.00 8 -0.37 20 -7.40 
  Nemat Abadi, Jalil 1570 IRI1.0010.23204.60 
  Golshaani, Taha 1602 IRI1.0010.26205.20 
  Jabbarpour, Majid 1237 IRI1.0010.03200.60 
  Nikookar, Mahdi 2050 IRI0.001-0.1820-3.60 
  Farhadi, Fatemeh 1331 IRI0.001-0.9420-18.80 
  Gholami, Shahab 1661 IRI1.0010.33206.60 
  Hemmatjou, Arash 1930 IRI0.001-0.3120-6.20 
  Bonabi, Majid 1552 IRI1.0010.21204.20 

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)
 

 

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