Individual Calculations June 2013
 Alkan, Sukru  Total change: -13.80  Rating chartPersonal card
 Ankara Local Chess Team Matches Ankara TUR 2013-03-23
RcRownchangeKK*chgGame
 1651 1704 0.50 2 -0.59 15 -8.85 
  Kucukdogerli, Murat Can 1925 TUR0.001-0.2215-3.30 
  Baran, Uygar Utku 1376 TUR0.501-0.3715-5.55 

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)
 
 23 April National Sovereignty-Children's Day Chess Tournament-A Ankara TUR 2013-04-22
RcRownchangeKK*chgGame
 1545 1694 2.00 4 -0.74 15 -11.10 
  Kara, Kaan 1427 TUR0.001-0.8215-12.30 
  Kurnaz, Hidayet 1455 TUR1.0010.20153.00 
  Sari, Engin 1572 TUR1.0010.33154.95 
  Arslan, Erdem 1727 TUR0.001-0.4515-6.75 

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)
 
 Kahraman Olgac Memorial Chess Tournament Ankara TUR 2013-05-23
RcRownchangeKK*chgGame
 1572 1694 3.00 4 0.41 15 6.15 
  Kurekci, Ferit Tuna 1374 TUR0.501-0.3715-5.55 
  Sahin, Doga Boran 1745 TUR0.5010.07151.05 
  Karaahmetoglu, Ege 1641 TUR1.0010.43156.45 
  Kargaci, Humeyra 1527 TUR1.0010.28154.20 

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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