Rapid: Individual Calculations December 2017
 Ghaemi, Ali Reza  Total change: 24.60  Rating chartPersonal card
 1st Qazvin Shahgan Rapid Cup 1396 Qazvin IRI 2017-11-10
RcRownchangeKK*chgGame
 1330 1042 1.00 4 0.29 20 5.80 
  Daliri, Pedram 1442  * IRI0.001-0.0820-1.60 
  Heidari, Saeid 1135 IRI0.001-0.3720-7.40 
  Rashvand, Hamed 1442  * IRI0.001-0.0820-1.60 
  Bahadori, Saeid 1301 IRI1.0010.822016.40 
 * 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)
 
 3th Qazvin Nobavegan Rapid Cup 1396 - U14 Qazvin IRI 2017-11-24
RcRownchangeKK*chgGame
 1249 1042 2.50 6 0.94 20 18.80 
  Abdolhoseini, Arshiya 1286 IRI0.5010.30206.00 
  Shomali, Amir Mohammad 1131 IRI1.0010.622012.40 
  Rahmani, Pedram 1439 IRI0.001-0.0820-1.60 
  Ghaffarifar, Emad 1395 IRI0.001-0.1120-2.20 
  Bahadori Nasab, Mohsen 1130 IRI0.001-0.3820-7.60 
  Mohammadi, Sobhan 1110 IRI1.0010.592011.80 

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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