Individual Calculations June 2017
 Erdogan, Atakan  Total change: 30.00  Rating chartPersonal card
 IX.Kahraman Olgac Memorial Chess Tournament Adana TUR 2017-05-22
RcRownchangeKK*chgGame
 1654 1683 4.50 7 0.75 40 30.00 
  Matkap, Erkan 1420 TUR1.0010.18407.20 
  Yapici, Nazim 1595 TUR1.0010.384015.20 
  Cubukcu, Huseyin Fehmi 1689 TUR1.0010.514020.40 
  Ozkale, Can Barkin 1775 TUR0.001-0.3740-14.80 
  Sabahi, Ali Can 1908 TUR1.0010.784031.20 
  Sabahi, Cem 1623 TUR0.001-0.5840-23.20 
  Yildirim, Deniz 1571 TUR0.501-0.1540-6.00 

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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