Rapid: Individual Calculations October 2016
 Ghobadibigvand, A.  Total change: -85.00  Rating chartPersonal card
 Tehran Rapid Pishkesvatan 30 Shahrivar 1395 Tehran IRI 2016-09-20
RcRownchangeKK*chgGame
 1648 1912 3.00 6 -1.73 20 -34.60 
  Mehrabi, Manouchehr 1794 IRI0.001-0.6620-13.20 
  Feizi, Seifollah 1512  * IRI1.0010.08201.60 
  Dianati Samarein, Hasanali 1512  * IRI1.0010.08201.60 
  Ebrahimian, Mohammadali 1589 IRI0.001-0.8720-17.40 
  Barati, Esfandiar 1531 IRI0.001-0.9120-18.20 
  Kanan Azer, Nasser 1950 IRI1.0010.552011.00 
 * 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)
 
 Tehran Rapid Cup 31 Shahrivar 1395 Under 2000 Tehran IRI 2016-09-21
RcRownchangeKK*chgGame
 1594 1912 3.50 7 -2.52 20 -50.40 
  Heidarzadeh, Arsha 1527 IRI1.0010.09201.80 
  Allahverdi, Davood 1701 IRI0.001-0.7720-15.40 
  Sekhavatmandi, Roham 1611 IRI1.0010.15203.00 
  Davoodi, Mehran 1682 IRI0.001-0.7920-15.80 
  Sajadi Naeini, Seyed Soheil 1527 IRI0.001-0.9120-18.20 
  Afshari, Mohammadparsa 1512  * IRI1.0010.08201.60 
  Abedini, Hamid Reza 1596 IRI0.501-0.3720-7.40 
 * 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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