Blitz: Individual Calculations January 2020
 Atakhan, Abtin  Total change: 2.00  Rating chartPersonal card
 Tehran Blitz Cup 15 Azar 1398 Tehran IRI 2019-12-06
RcRownchangeKK*chgGame
 2018 2155 8.00 11 0.80 20 16.00 
  Ahadian, Armin 1755  * IRI1.0010.08201.60 
  Bagheri, Behrooz 1887 IRI1.0010.17203.40 
  Ghobadibigvand, A. 1755  * IRI1.0010.08201.60 
  Daneshvar, Bardiya m2265 IRI0.001-0.3520-7.00 
  Efafi, Ebrahim 1962 IRI0.001-0.7520-15.00 
  Asgharvand, Davood 1872 IRI1.0010.16203.20 
  Sadeghi Givi, Reza 2008 IRI1.0010.30206.00 
  Hakemi, Arman f2227 IRI1.0010.602012.00 
  Ganjali, Hossein 2234 IRI1.0010.612012.20 
  Mahmoody, M. Sadegh 2043 IRI0.001-0.6520-13.00 
  Razaghi, Behrooz 2189 IRI1.0010.552011.00 
 * 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)
 
 2nd Asian Nations Cup Under-14 Chess Team Championship Blitz Shen Zhen CHN 2019-12-18
RcRownchangeKK*chgGame
 1780 2155 6.50 8 -0.70 20 -14.00 
  Lam, Chun Yung Samuel 1755  * HKG1.0010.08201.60 
  Foo, Jiu Yarng Clarance 1755  * MAS1.0010.08201.60 
  Zhang, Yuanxiao 1755  * CHN1.0010.08201.60 
  Wei, Jianzhou c1755  * CHN1.0010.08201.60 
  Kannappan, Thanneermalai 1755  * HKG1.0010.08201.60 
  Erkhes, Bayartnar c1755  * MGL1.0010.08201.60 
  Zhang, Di 1755  * CHN0.001-0.9220-18.40 
  Amilal, Munkhdalai f1953 MGL0.501-0.2620-5.20 
 * 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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