Individual Calculations February 2018
 Shakhnazaryan, Karen  Total change: 13.60  Rating chartPersonal card
 Rostov-on-Don_Christmas tournament 2018 Rostov-on-Don RUS 2018-01-03
RcRownchangeKK*chgGame
 1684 1845 6.50 9 0.34 40 13.60 
  Medvedev, Matvey c1823 RUS0.501-0.0340-1.20 
  Dyachenko, Kirill M. 1585 RUS1.0010.18407.20 
  Kotov, Alexander D. 1781 RUS0.501-0.0940-3.60 
  Li, Darina 1445  * RUS1.0010.08403.20 
  Chigrik, Alexandr 1838 RUS0.001-0.5140-20.40 
  Levit, Egor 1461 RUS1.0010.09403.60 
  Bondarenko, Vladimir 1869 RUS1.0010.534021.20 
  Bubenko, Igor 1801 RUS1.0010.444017.60 
  Boldyrev, Gleb 1550 RUS0.501-0.3540-14.00 
 * 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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