Individual Calculations June 2015
 Alamir Virsagh, Ehsan  Total change: 6.00  Rating chartPersonal card
 Ordibehesht Cup U 2100 (2015) Tehran IRI 2015-05-12
RcRownchangeKK*chgGame
 1478 1534 3.00 5 0.15 40 6.00 
  Raji Ghasemi, Hamid Reza 1934  * IRI0.001-0.0840-3.20 
  Zare Karizi, Negar 1209 IRI1.0010.13405.20 
  Noora, Amir Hossein 1753 IRI0.001-0.2240-8.80 
  Ghavami Masouleh, S.m.majid 1246 IRI1.0010.16406.40 
  Seyed Shahkaram Fard, Seyed Ar 1247 IRI1.0010.16406.40 
 * 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)
 

 

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