Individual Calculations October 2018
 Abdollahisaber, Reza  Total change: -35.00  Rating chartPersonal card
 Amini Memorial Standard Cup 1397 Varamin IRI 2018-08-29
RcRownchangeKK*chgGame
 1473 1692 6.00 9 -0.90 20 -18.00 
  Tajik, Farzad 1379 IRI1.0010.14202.80 
  Alavi, Mir Mahmood 1538 IRI0.001-0.7120-14.20 
  Rajabi, Amir Hosein 1418 IRI0.001-0.8320-16.60 
  Tavakoli, Mohammad Erfan 1292  * IRI1.0010.08201.60 
  Khanbaz, Nima 1442 IRI1.0010.19203.80 
  Mohammadi, Es Hagh 1488 IRI1.0010.24204.80 
  Rahnama, M.reza 1545 IRI1.0010.30206.00 
  Ilkhanipour, Ramtin 1520 IRI0.501-0.2320-4.60 
  Majed, Negin 1631 IRI0.501-0.0820-1.60 
 * 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 Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1556 1689 3.00 6 -0.85 20 -17.00 
  Johari, Shahrad 1289  * IRI1.0010.08201.60 
  Ansari Now, Keivan 1993 IRI0.001-0.1420-2.80 
  Mohammadi Akbarabadi, Hossein 1481 IRI1.0010.23204.60 
  Ebrahimi, Shahpour 1289  * IRI1.0010.08201.60 
  Sadeghi Givi, Reza 1853 IRI0.001-0.2820-5.60 
  Poolaei, Roham 1429 IRI0.001-0.8220-16.40 
 * 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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