Individual Calculations February 2017
 Percin, Baris  Total change: -39.20  Rating chartPersonal card
 2016-2017 Hatay Chess Championship Hatay TUR 2017-01-13
RcRownchangeKK*chgGame
 1548 1906 3.50 5 -0.98 40 -39.20 
  Gorgel, Kadir Berkay 1506  * TUR1.0010.08403.20 
  Kilic, Gulseren 1506  * TUR1.0010.08403.20 
  Ucar, Bugra 1572 TUR0.001-0.8840-35.20 
  Arpaci, Aytac 1577 TUR1.0010.12404.80 
  Coskun, Emre 1577 TUR0.501-0.3840-15.20 
 * 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)
 

 

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