Individual Calculations September 2022
 Khalili, Hosein  Total change: 120.40  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1516 1419 4.50 8 1.53 40 61.20 
  Mohamadi, Niyousha 1626 IRI1.0010.774030.80 
  Amini, Mohammadreza 1649 IRI0.001-0.2140-8.40 
  Abdi, Amir 1736 IRI1.0010.874034.80 
  Farhadi, Fatemeh 1604 IRI1.0010.744029.60 
  Khorasani, Amir Reza 1650 IRI0.001-0.2140-8.40 
  Poormosavi, Seyed Kanan 1618 IRI0.001-0.2440-9.60 
  Sharafi, Amirhossein 1167 IRI0.501-0.3140-12.40 
  Alishahi, Ali 1081 IRI1.0010.12404.80 

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)
 
 Lahijan Standard Cup (U 2200) Lahijan IRI 2022-08-15
RcRownchangeKK*chgGame
 1505 1419 4.50 7 1.48 40 59.20 
  Omidi, Mohammadjavad 1092 IRI1.0010.13405.20 
  Samsam, Farhad 1977 IRI0.001-0.0340-1.20 
  Basiri, Amirali 1115 IRI1.0010.14405.60 
  Emami, Danial 1175 IRI1.0010.20408.00 
  Golshaani, Taha 1687 IRI0.5010.334013.20 
  Kanani, Anoosh 1845 IRI0.5010.434017.20 
  Movagharhasani, Farhan 1643 IRI0.5010.284011.20 

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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