Blitz: Individual Calculations March 2018
 Ghanbari, Emad  Total change: -13.20  Rating chartPersonal card
 Chahardehi Blitz Cup Gilan 2018 Gilan IRI 2018-02-11
RcRownchangeKK*chgGame
 1744 1821 4.00 8 -0.71 20 -14.20 
  Masoumi, Sahar 1480 IRI1.0010.12202.40 
  Tahbaz, Arash m2221  * IRI0.001-0.0820-1.60 
  Alipour, Behzad 1561 IRI1.0010.18203.60 
  Rafigh, Shervin 1421  * IRI1.0010.08201.60 
  Geramipoor, Amin 2006 IRI0.001-0.2620-5.20 
  Baghaei, Mehrad 1448 IRI1.0010.10202.00 
  Babaniya, Benyamin 2175 IRI0.001-0.1120-2.20 
  Yousefian, Ali 1641 IRI0.001-0.7420-14.80 
 * 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)
 
 The First Metal World Chess Championship (Fereydoon Ezzati) 2018 Rasht IRI 2018-02-15
RcRownchangeKK*chgGame
 1731 1821 5.50 9 0.05 20 1.00 
  Sadeghi, Soudabeh 1421  * IRI1.0010.08201.60 
  Pourramezan Chafjiri, Parsa 1543 IRI1.0010.17203.40 
  Khoshkalam, Seyed Mehrab 2221  * IRI0.001-0.0820-1.60 
  Khoshkalam, Seyed Mahan 1620 IRI1.0010.24204.80 
  Rezaeipour, Sina 1503 IRI1.0010.13202.60 
  Babaniya, Benyamin 2175 IRI0.5010.39207.80 
  Khadem Erfani, Sobhan 2011 IRI0.001-0.2520-5.00 
  Zabihi, Siamak 1663 IRI0.001-0.7120-14.20 
  Norouzi Chenari, Parham 1421  * IRI1.0010.08201.60 
 * 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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