Individual Calculations December 2016
 Kretov, Valentin  Total change: -18.80  Rating chartPersonal card
 Moscow Chmp. b19 2016 Moscow RUS 2016-11-12
RcRownchangeKK*chgGame
 1852 1889 4.00 8 -0.47 40 -18.80 
  Afanasiev, Nikita f2280 RUS0.001-0.0940-3.60 
  Finkelstein, Alexander 1712 RUS1.0010.274010.80 
  Mazaev, Roman 1691 RUS0.001-0.7640-30.40 
  Komiagin, Mikhail 1763 RUS1.0010.334013.20 
  Khudyakov, Stanislav 2005 RUS0.001-0.3440-13.60 
  Chkhitunidze, Leon 1665 RUS1.0010.22408.80 
  Rezyapkin, Andrey 1700 RUS1.0010.254010.00 
  Seliverstov, Vladislav 2000 RUS0.001-0.3540-14.00 

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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