Rapid: Individual Calculations June 2019
 Najafi, Mani  Total change: 23.00  Rating chartPersonal card
 4th nimeh shaban Marand Rapid Chess tournament West Azarbayjan IRI 2019-04-30
RcRownchangeKK*chgGame
 1332 1109 3.00 8 1.15 20 23.00 
  Pour Asad, Towhid 1509  * IRI0.001-0.0820-1.60 
  Ghorbani, Aadel 1335 IRI0.001-0.2120-4.20 
  Lotfi, Mahdi 1146 IRI1.0010.552011.00 
  Rahmani, Khosro 1381 IRI0.001-0.1720-3.40 
  Asghari, Kimia 1384 IRI0.001-0.1720-3.40 
  Kazemipour, Samad 1257 IRI1.0010.702014.00 
  Khalili, Hossein 1393 IRI0.001-0.1620-3.20 
  Maliki, Yasna 1253 IRI1.0010.692013.80 
 * 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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