Individual Calculations May 2019
 Dubchak, Yury  Total change: -24.20  Rating chartPersonal card
 Voronezh Spring Rating Tournament Open 2019 Voronezh RUS 2019-04-02
RcRownchangeKK*chgGame
 1670 1826 5.00 9 -1.21 20 -24.20 
  Perelygin, Evgeny 1571 RUS0.001-0.8120-16.20 
  Belov, Yury 1490 RUS1.0010.12202.40 
  Grishin, Aleksandr 1514 RUS1.0010.14202.80 
  Shcherbinin, Nikolay 1663 RUS1.0010.28205.60 
  Makushin, Aleksandr 1676 RUS1.0010.30206.00 
  Kholodov, Vladimir 1882 RUS0.001-0.4220-8.40 
  Aleksandrov, Victor 1802 RUS0.001-0.5320-10.60 
  Ismailov, Samir 1650 RUS0.001-0.7320-14.60 
  Polyansky, Viktor 1783 RUS1.0010.44208.80 

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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