Individual Calculations July 2023
 Donmez, Unal  Total change: -129.40  Rating chartPersonal card
 12th National Soke Municipality Remzi Zeytinoglu Chess Tournament - A Aydin TUR 2023-06-16
RcRownchangeKK*chgGame
 1680 1809 1.50 5 -1.85 20 -37.00 
  Sezis, Doruk 1781 TUR0.001-0.5420-10.80 
  Gunal, Yusuf Kursat 1627 TUR0.001-0.7420-14.80 
  Inci, Okan 1773 TUR0.001-0.5520-11.00 
  Durmus, Kenan 1611 TUR1.0010.24204.80 
  Yaman, Omer Yigit 1607 TUR0.501-0.2620-5.20 

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)
 
 9th Cesme International Open Chess Tournament - B Izmir - Cesme TUR 2023-06-19
RcRownchangeKK*chgGame
 1688 1809 0.00 7 -4.62 20 -92.40 
  Ozen, Sadettin Alperen 1693 TUR0.001-0.6620-13.20 
  Tas, Yasar Asil 1659 TUR0.001-0.7020-14.00 
  Aydemir, Umut 1775 TUR0.001-0.5520-11.00 
  Degirmenci, Yagiz 1845 TUR0.001-0.4520-9.00 
  Pekdemir, Veysel 1606 TUR0.001-0.7620-15.20 
  Odabasi, Ruzgar 1636 TUR0.001-0.7320-14.60 
  Ozates, Veysel 1602 TUR0.001-0.7720-15.40 

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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