Rapid: Individual Calculations November 2019
 Naseri, Ahmad Reza  Total change: 23.40  Rating chartPersonal card
 Tehran North East Rapid olampic cup 23 mehr Tehran IRI 2019-10-15
RcRownchangeKK*chgGame
 1313 1223 3.00 6 0.69 20 13.80 
  Mobini, Mones 1505 IRI0.001-0.1620-3.20 
  Sahraei, Mohammad Sadegh 1274 IRI0.001-0.4320-8.60 
  Asadollahi, Mohammad Reza 1321 IRI0.001-0.3720-7.40 
  Asgarian, Negar 1254 IRI1.0010.542010.80 
  Golmohammadi, Radin 1272 IRI1.0010.572011.40 
  Sabahi, Marjan 1250 IRI1.0010.542010.80 

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)
 
 Tehran North East Rapid Mehr cup-24 mehr Tehran IRI 2019-10-16
RcRownchangeKK*chgGame
 1374 1223 3.00 8 0.48 20 9.60 
  Shahbazi, Kasra 1623  * IRI0.001-0.0820-1.60 
  Ali Hemati, Fatemeh 1382 IRI0.001-0.2920-5.80 
  Sabahi, Aida 1387 IRI1.0010.722014.40 
  Ahmadi, Saman 1418 IRI0.001-0.2520-5.00 
  Abdolahi, Amir Taha 1247 IRI0.001-0.4720-9.40 
  Sarikhani, Mohamad Mehrad 1236 IRI1.0010.522010.40 
  Golmohammadi, Radin 1272 IRI1.0010.572011.40 
  Dehghan, Amir 1429 IRI0.001-0.2420-4.80 
 * 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)
 

 

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