Rapid: Individual Calculations November 2022
 Ebadzadeh, Ali  Total change: -54.40  Rating chartPersonal card
 Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 Tabriz IRI 2022-10-13
RcRownchangeKK*chgGame
 1640 1677 4.00 8 -0.31 20 -6.20 
  Karami Kejani, Masoud 1963 IRI1.0010.842016.80 
  Asgharvand, Davood 1856 IRI0.001-0.2720-5.40 
  Naghizadeh, Amirhossein 1435 IRI1.0010.20204.00 
  Samadifar, Mahdi 1835 IRI0.001-0.2920-5.80 
  Teimooriazar, Alireza 1398 IRI1.0010.16203.20 
  Mastizadeh, Saeed 1831 IRI0.001-0.2920-5.80 
  Ajalli, Behnam 1346 IRI0.501-0.3820-7.60 
  Ghorbani, Zahra 1452 IRI0.501-0.2820-5.60 

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 Sport Week Rapid U1900 Tabriz IRI 2022-10-27
RcRownchangeKK*chgGame
 1516 1677 3.00 8 -2.41 20 -48.20 
  Motaajjeb, Arash 1277  * IRI1.0010.08201.60 
  Bonabi, Majid 1452 IRI1.0010.22204.40 
  Mastizadeh, Saeed 1831 IRI0.001-0.2920-5.80 
  Abdolnezhad, Faraz 1536 IRI1.0010.31206.20 
  Anjom Rooz, Mehdi 1841 IRI0.001-0.2820-5.60 
  Farnami, Karim 1570 IRI0.001-0.6520-13.00 
  Ajalli, Behnam 1346 IRI0.001-0.8820-17.60 
  Motaajjeb, Siavash 1273 IRI0.001-0.9220-18.40 
 * 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)
 

 

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