Individual Calculations September 2009
 Sumer, Gun  Total change: 35.00  Rating chartPersonal card
 The Strong Queen ELO Tournament Ankara TUR 2009-06-08
RcRownchangeKK*chgGame
 1822 1668 0.00 2 -0.59 25 -14.75 
  Erkan, Selim Hikmet 1836 TUR0.001-0.2825-7.00 
  Alkan, Sukru 1807 TUR0.001-0.3125-7.75 

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)
 
 2009 Turkish Clubs Chess Championship Konya TUR 2009-06-26
RcRownchangeKK*chgGame
 1936 1668 1.50 3 0.97 25 24.25 
  Sevgil, Baran Suat 1905 TUR1.0010.802520.00 
  Karagoz, Aydin Baran 1885 TUR0.5010.28257.00 
  Seyhanoglu, Deniz 2018 TUR0.001-0.1125-2.75 

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)
 
 Antakya Municipality Chess Tournament-U16 Hatay TUR 2009-07-17
RcRownchangeKK*chgGame
 1774 1668 2.50 4 1.02 25 25.50 
  Gencoglu, Onur 1410 TUR1.0010.18254.50 
  Yuksel, Atilla Koksal c1961 TUR0.001-0.1525-3.75 
  Bayrak, Kaan Baris 1794 TUR0.5010.17254.25 
  Bedir, Bekircan 1931 TUR1.0010.822520.50 

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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