Rapid: Individual Calculations May 2017
 Zahedifar, Anahita  Total change: 29.80  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2017-U14G Tashkent UZB 2017-04-01
RcRownchangeKK*chgGame
 1641 1990 5.50 7 -0.71 20 -14.20 
  Batyrowa, Merjen 1590  * TKM1.0010.08201.60 
  Sardorova, Robiya 1595 UZB1.0010.08201.60 
  Khamroeva, Dilbar 1654 UZB0.001-0.8820-17.60 
  Jyothsna, L 1731 IND1.0010.18203.60 
  Khegay, Yuliya 1622 UZB1.0010.10202.00 
  Pham, Tran Gia Thu wc1606 VIE1.0010.09201.80 
  Nurgali, Nazerke wf1686 KAZ0.501-0.3620-7.20 
 * 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)
 
 Tehran Rapid Cup 7 Ordibehesht 1396 Tehran IRI 2017-04-27
RcRownchangeKK*chgGame
 1942 1990 6.00 7 2.20 20 44.00 
  Azizi Javan, Mohammadreza 1590  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1759 IRI1.0010.21204.20 
  Aghaei, Shahram 1918 IRI1.0010.40208.00 
  Azadi, Amirmohammad 2091 IRI1.0010.642012.80 
  Pilvaieh, Ali 2067 IRI1.0010.612012.20 
  Motaghi, Farbod 2093 IRI0.001-0.3620-7.20 
  Mohandesi, Shahin m2074 IRI1.0010.622012.40 
 * 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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