Individual Calculations November 2023
 Rahmani, Pedram  Total change: 66.20  Rating chartPersonal card
 1st Arvand international chess festival (Masters) Abadan IRI 2023-09-27
RcRownchangeKK*chgGame
 2105 1829 4.00 7 2.68 20 53.60 
  Sedaghati, Mehrdad f2105 IRI0.5010.33206.60 
  Hojjatinejad, Ilia 2066 IRI1.0010.802016.00 
  Azimi, Amir Mohammad 1968 IRI1.0010.692013.80 
  Llaneza Vega, Marcos m2394 ESP0.001-0.0220-0.40 
  Ghomi, Parnian wc1992 IRI0.5010.22204.40 
  Moradi, Sajad 2046 IRI0.001-0.2220-4.40 
  Khalesi, Vahid f2165 IRI1.0010.882017.60 

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)
 
 Tehran Men's League 1402 Round 1-3 Tehran IRI 2023-10-16
RcRownchangeKK*chgGame
 1709 1859 2.00 2 0.72 20 14.40 
  Alipoor, Arian 1459  * IRI1.0010.08201.60 
  Tavakolian, M. 1959 IRI1.0010.642012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1st Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1706 1859 6.00 9 -0.09 20 -1.80 
  Ghasemi, Hasan 1459  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1434 IRI1.0010.07201.40 
  Oskouev, A. 1649 IRI1.0010.23204.60 
  Bardeh, Tahmoores 1748 IRI0.501-0.1520-3.00 
  Ebrahimi Rashti, Asal 1816 IRI0.501-0.0620-1.20 
  Kanani, Anoosh 1777 IRI1.0010.39207.80 
  Kargari Arian, Saba 1750 IRI1.0010.35207.00 
  Eskandari, Amirali 2009 IRI0.001-0.3020-6.00 
  Ahadian, Armin 1712 IRI0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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