Rapid: Individual Calculations April 2016
 Zivari, Hamid  Total change: -49.80  Rating chartPersonal card
 Tehran Norooz 95 Rapid Cup 1 Tehran IRI 2016-03-22
RcRownchangeKK*chgGame
 1678 1535 1.00 7 -1.27 20 -25.40 
  Delavari, Amirali 1935  * IRI0.001-0.0820-1.60 
  Pour Eskandar, Aliakbar 1736 IRI0.001-0.2420-4.80 
  Shahsavari, Mahan 1281 IRI1.0010.19203.80 
  Shirinbayan, Nima 1757 IRI0.001-0.2220-4.40 
  Khajehosseini, Mohammad Reza 1716 IRI0.001-0.2620-5.20 
  Davoodi, Mehran 1670 IRI0.001-0.3220-6.40 
  Azizi Tafreshi, Ali Akbar 1654 IRI0.001-0.3420-6.80 
 * 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)
 
 Tehran Norooz 95 Rapid Cup 2 Tehran IRI 2016-03-24
RcRownchangeKK*chgGame
 1609 1535 0.00 3 -1.22 20 -24.40 
  Sadeghi Givi, Reza 1792 IRI0.001-0.1820-3.60 
  Allahverdi, Davood 1692 IRI0.001-0.2920-5.80 
  Movafaghnejad, Shahin 1342 IRI0.001-0.7520-15.00 

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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