Individual Calculations November 2022
 Rahmat Pour, Armin  Total change: 70.40  Rating chartPersonal card
 4th Yerevan Open A Yerevan ARM 2022-10-10
RcRownchangeKK*chgGame
 2030 1841 4.00 9 1.23 40 49.20 
  Alaverdyan, Gevorg f2337 ARM0.001-0.0440-1.60 
  Pashikyan, Rudolf 2063 ARM0.001-0.2240-8.80 
  Karapetyan, Alexander 1604 RUS0.501-0.3040-12.00 
  Jafari, Parsa 1668 IRI1.0010.274010.80 
  Doroodgar, A.hosein 2056 IRI1.0010.774030.80 
  Schekachikhin, Maksim m2372 RUS0.001-0.0340-1.20 
  Khaledi, Omid 2205 IRI0.001-0.1040-4.00 
  Androni, Konstantina 2014 GRE1.0010.734029.20 
  Ghevondyan, Arman 1949 ARM0.5010.15406.00 

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)
 
 Gilan Super League 18th Round 22 Rasht IRI 2022-10-27
RcRownchangeKK*chgGame
 1860 1841 1.00 1 0.53 40 21.20 
  Khoshkalam, Seyed Mahan 1860 IRI1.0010.534021.20 

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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