Individual Calculations July 2015
 Sahin, Onur  Total change: -159.40  Rating chartPersonal card
 6th Soke Municipality Remzi Zeytinoglu Tournament Aydin TUR 2015-06-12
RcRownchangeKK*chgGame
 1681 1833 2.50 6 -1.63 40 -65.20 
  Ongar, Batuhan 1610 TUR0.501-0.2840-11.20 
  Soylemez, Baris 1597 TUR1.0010.20408.00 
  Afyoncu, Omer 2038 TUR0.001-0.2440-9.60 
  Erdem, Salih 1504 TUR0.501-0.3840-15.20 
  Can, Alpin 1654 TUR0.001-0.7340-29.20 
  Can, Isil wc1680 TUR0.501-0.2040-8.00 

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)
 
NOTE: K factor changed
 3rd International Cesme Open Chess Tournament-A Izmir TUR 2015-06-15
RcRownchangeKK*chgGame
 1765 1833 0.00 8 -4.71 20 -94.20 
  Gokerkan, Cem Kaan 2141 TUR0.001-0.1420-2.80 
  Gulsoy, Mustafa Alpago 1923 TUR0.001-0.3820-7.60 
  Borekcioglu, Zeynep Dilara 1699 TUR0.001-0.6820-13.60 
  Kacar, Hurkan 1765 TUR0.001-0.5920-11.80 
  Menken, Ekin 1528 TUR0.001-0.8620-17.20 
  Turan, Erkan 1711 TUR0.001-0.6720-13.40 
  Aslan, Onat Ugur 1577 TUR0.001-0.8120-16.20 
  Ektova, Elena 1778 RUS0.001-0.5820-11.60 

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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