Blitz: Individual Calculations June 2017
 Arvandi, Melika  Total change: -9.40  Rating chartPersonal card
 The first Teachers' Day Chess Tournament 1396 Rasht IRI 2017-05-02
RcRownchangeKK*chgGame
 1544 1530 3.50 8 -0.47 20 -9.40 
  Ramineh, Reza 1815 IRI0.5010.34206.80 
  Ezzati, Fereidoon 1930  * IRI0.001-0.0820-1.60 
  Haghi Sefat, Rasool 1267 IRI0.001-0.8220-16.40 
  Golshani, Milad 1319 IRI1.0010.23204.60 
  Yazdani, Alireza 1420 IRI1.0010.35207.00 
  Khosh Ravesh, Alireza 1632 IRI0.001-0.3620-7.20 
  Zarbini, Khashayar 1429 IRI1.0010.36207.20 
  Rahmat Pour, Armin 1540 IRI0.001-0.4920-9.80 
 * 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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