Rapid: Individual Calculations November 2019
 Golmohammadi, Radin  Total change: -40.60  Rating chartPersonal card
 Tehran North East Rapid olampic cup 23 mehr Tehran IRI 2019-10-15
RcRownchangeKK*chgGame
 1279 1272 3.00 6 0.06 20 1.20 
  Abdolahi, Amir Taha 1247 IRI0.001-0.5320-10.60 
  Sabahi, Aida 1387 IRI1.0010.662013.20 
  Sabahi, Marjan 1250 IRI1.0010.47209.40 
  Naseri, Ahmad Reza 1223 IRI0.001-0.5720-11.40 
  Asgarian, Negar 1254 IRI0.001-0.5320-10.60 
  Kavosi, Babak 1315 IRI1.0010.562011.20 

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
 1278 1272 2.50 9 -2.09 20 -41.80 
  Salami, Shahram 1609 IRI0.001-0.1220-2.40 
  Shir Asb, Niki 1040 IRI0.001-0.7920-15.80 
  Amirabadi, Mohammad 1672  * IRI0.001-0.0820-1.60 
  Reza Zadeh, Mohammad Amin 1060 IRI0.001-0.7720-15.40 
  Salami, Shima 1234 IRI1.0010.45209.00 
  Asgarian, Negar 1254 IRI1.0010.47209.40 
  Naseri, Ahmad Reza 1223 IRI0.001-0.5720-11.40 
  Mohammadi, Maryam 1132 IRI0.001-0.6920-13.80 
  Movahhedi Rad, Amir Mohammad 1277 IRI0.5010.01200.20 
 * 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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