Individual Calculations May 2017
 Sahin, Onur  Total change: -20.40  Rating chartPersonal card
 3rd Ordu Metropolitan Municipality Award Winning Chess Tournament - B Ordu TUR 2017-04-04
RcRownchangeKK*chgGame
 1612 1664 2.50 6 -1.02 20 -20.40 
  Grigoriev, Armen 2064  * GEO0.001-0.0820-1.60 
  Lutfija, Klind 1539 ALB1.0010.33206.60 
  Isin, Recep 1567 TUR0.501-0.1320-2.60 
  Caymaz, Umit Oguz 1527 TUR0.001-0.6820-13.60 
  Bektas, Mustafa 1515 TUR1.0010.30206.00 
  Sokani, Fahed 1459 SYR0.001-0.7620-15.20 
 * 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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