Individual Calculations January 2019
 Gezici, Omer Ata  Total change: -69.20  Rating chartPersonal card
 2018-2019 Istanbul Chess Championship - Group III Istanbul TUR 2018-12-08
RcRownchangeKK*chgGame
 1535 1774 4.00 6 -0.70 40 -28.00 
  Ertugrul, Fevzi 1374  * TUR1.0010.08403.20 
  Ataman, Baris 1525 TUR0.001-0.8140-32.40 
  Colak, Demir 1420 TUR1.0010.11404.40 
  Yalcinkaya, Efe 1611 TUR0.501-0.2240-8.80 
  Topcu, Tibet Tuna 1637 TUR1.0010.324012.80 
  Orak, Yunus 1641 TUR0.501-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Istanbul Chess Association & Sisli Municipality Ismet Inonu III. Chess Tournament - A Istanbul TUR 2018-12-21
RcRownchangeKK*chgGame
 1834 1774 1.50 6 -1.03 40 -41.20 
  Makaraci, Tunahan 1926 TUR0.001-0.3040-12.00 
  Aydin, Kaan Ayhan 1944 TUR0.001-0.2840-11.20 
  Satiroglu, Kaan 1845 TUR1.0010.604024.00 
  Emir, Emirhan 1911 TUR0.001-0.3240-12.80 
  Aslan, Dogukan 1640 TUR0.501-0.1840-7.20 
  Senyuz, Mustafa Zorbey 1738 TUR0.001-0.5540-22.00 

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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