Individual Calculations May 2015
 Safonov, Nikita  Total change: -8.40  Rating chartPersonal card
 VO Moscow March Moscow RUS 2015-03-15
RcRownchangeKK*chgGame
 1827 1996 5.50 8 -0.21 40 -8.40 
  Soloviev, Vladislav 1688 RUS1.0010.14405.60 
  Tverdokhleb, Aleksandr 1836 RUS0.501-0.2140-8.40 
  Kerzhaev, Vyacheslav 1830 RUS0.501-0.2240-8.80 
  Sychev, Daniil 1827 RUS0.501-0.2240-8.80 
  Zayniddinova, Sabokhat 1702 UZB0.501-0.3540-14.00 
  Chernyshev, Petr 1871 RUS1.0010.334013.20 
  Karpov, Roman 1889 RUS1.0010.354014.00 
  Belokon, Artour 1976 RUS0.501-0.0340-1.20 

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)
 

 

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