Individual Calculations August 2019
 Koc, Zeki  Total change: -41.20  Rating chartPersonal card
 3rd Akyaka Chess Tournament - A Mugla TUR 2019-06-28
RcRownchangeKK*chgGame
 1584 1487 0.50 6 -1.77 20 -35.40 
  Tikvesli, Ceylin 1628 TUR0.001-0.3120-6.20 
  Mikayilov, Ilkin 1725 FID0.5010.30206.00 
  Ozates, Mert 1758 TUR0.001-0.1720-3.40 
  Acar, Ilhami 1636 TUR0.001-0.3020-6.00 
  Colak, Selcuk Emre 1428 TUR0.001-0.5820-11.60 
  Koyuncu, Hakan 1326 TUR0.001-0.7120-14.20 

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)
 
 3rd Mugla-Marmaris Traditional 15 July Democracy and National Union Day Chess Tournament - A Mugla TUR 2019-07-05
RcRownchangeKK*chgGame
 1628 1487 2.00 7 -0.29 20 -5.80 
  Demirtas, Hafize 1887  * TUR0.001-0.0820-1.60 
  Acar, Kaan 1654 TUR0.001-0.2820-5.60 
  Demir, Mehmet 1560 TUR1.0010.602012.00 
  Ozen, Ali 1587 TUR0.001-0.3620-7.20 
  Kuru, Ferhat 1646 TUR0.001-0.2920-5.80 
  Saglamer, Aysen 1509 TUR0.5010.03200.60 
  Ozen, Sadettin Alperen 1554 TUR0.5010.09201.80 
 * 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)
 

 

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