Blitz: Individual Calculations July 2017
 Armand, Mehrnoosh  Total change: 25.20  Rating chartPersonal card
 Birjand Ghods Blitz Tir 1396 Birjand IRI 2017-06-28
RcRownchangeKK*chgGame
 1387 1140 3.00 8 1.26 20 25.20 
  Mizani, Bijan 1466 IRI0.001-0.1320-2.60 
  Zabehi, Marziyeh 1310 IRI1.0010.722014.40 
  Pordel, Hosein 1295 IRI0.001-0.2920-5.80 
  Mashreghi Moghaddam, Milad 1540  * IRI0.001-0.0820-1.60 
  Alveda, Melika 1196 IRI1.0010.582011.60 
  Shahdadi, Mostafa 1494 IRI0.001-0.1120-2.20 
  Khazaei, Vahid 1252 IRI1.0010.652013.00 
  Hosseini Sourgi, Abolfazl 1540  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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