Rapid: Individual Calculations November 2023
 Pour Asad, Ahad Agha  Total change: -45.20  Rating chartPersonal card
 Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) Tabriz IRI 2023-10-04
RcRownchangeKK*chgGame
 1321 1544 4.00 8 -2.02 20 -40.40 
  Fakhar, Hossein 1766 IRI0.001-0.2220-4.40 
  Moftakhar, Aadel 1247 IRI0.001-0.8520-17.00 
  Beyglou, Saina 1144  * IRI1.0010.08201.60 
  Alipour, Aydin 1220 IRI0.001-0.8720-17.40 
  Mohammadian, Mohammad Amin 1149 IRI1.0010.08201.60 
  Zeynali, Sajjad 1382 IRI1.0010.29205.80 
  Fathi, Shahram 1391 IRI0.001-0.7020-14.00 
  Olyaei Parsa, Rasoul 1269 IRI1.0010.17203.40 
 * 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)
 
 3rd east azarbayjan seniors rapid chess Tabriz IRI 2023-10-20
RcRownchangeKK*chgGame
 1612 1544 1.00 3 -0.24 20 -4.80 
  Zinatoddini, Samad 1737 IRI0.001-0.2520-5.00 
  Farnoor Amanollahi, Younes 1821 IRI0.001-0.1720-3.40 
  Mohammadian, Abbas 1279 IRI1.0010.18203.60 

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)
 

 

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