Rapid: Individual Calculations May 2018
 Mirmoosavi, Dornaz Sadat  Total change: 43.20  Rating chartPersonal card
 Nokhbegan Rapid Cup Ordibehesht 1397 Rasht IRI 2018-04-21
RcRownchangeKK*chgGame
 1233 1013 2.00 5 0.83 20 16.60 
  Dadmehr, Behdad 1413  * IRI0.001-0.0820-1.60 
  Jafari, Amirhossein 1200 IRI0.001-0.2620-5.20 
  Masoumi, Sahel 1172 IRI1.0010.712014.20 
  Asadi, Mohamadreza 1232 IRI0.001-0.2220-4.40 
  Keshavarzeskandari, Sam 1147 IRI1.0010.682013.60 
 * 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)
 
 Iranian Cadets Rapid Chess Championships - U08 Tehran IRI 2018-04-26
RcRownchangeKK*chgGame
 1231 1013 3.00 7 1.33 20 26.60 
  Mohammad Bidaghi, Ali 1413  * IRI1.0010.922018.40 
  Keshani, Kian 1129 IRI0.001-0.3420-6.80 
  Yadegar, Radin 1229 IRI0.001-0.2220-4.40 
  Sadeghipour, Ali Akbar 1123 IRI1.0010.652013.00 
  Ghorbani, Arad 1115 IRI1.0010.642012.80 
  Yeganegi, Barad 1233 IRI0.001-0.2220-4.40 
  Akbari, Arvin 1372 IRI0.001-0.1020-2.00 
 * 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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