Individual Calculations August 2022
 Dogan, Oktay  Total change: -26.80  Rating chartPersonal card
 Malatya Arslantepe International Open Chess Tournament - B Malatya TUR 2022-07-16
RcRownchangeKK*chgGame
 1224 1514 2.00 4 -1.34 20 -26.80 
  Arhimow, Khaled. 1114  * SYR0.501-0.4220-8.40 
  Goksel, Mehmet Yigit 1360 TUR0.001-0.7120-14.20 
  Duray, Sedat 1208 TUR0.501-0.3620-7.20 
  Aksoy, Duru 1215 TUR1.0010.15203.00 
 * 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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