Individual Calculations October 2017
 Hagverdiyev, Gahraman  Total change: 11.20  Rating chartPersonal card
 2017 International Istanbul Open Chess Tournament - B Istanbul TUR 2017-09-11
RcRownchangeKK*chgGame
 1683 1624 3.50 7 0.56 20 11.20 
  Bacak, Altug 1711 TUR1.0010.622012.40 
  Gezici, Omer Ata 1701 TUR1.0010.612012.20 
  Mete, Burak 1692 TUR1.0010.592011.80 
  Bagci, Hikmet 1706 TUR0.001-0.3920-7.80 
  Adanmis, Ezgi 1626 TUR0.001-0.5020-10.00 
  Barutcu, Bahadir 1692 TUR0.5010.09201.80 
  Kinatas, Abdulmecit 1654 TUR0.001-0.4620-9.20 

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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