Individual Calculations December 2019
 Koshelev, Vladimir  Total change: 4.20  Rating chartPersonal card
 Voronezh Autumn Rating Tournament Masters Open 2019 Voronezh RUS 2019-10-29
RcRownchangeKK*chgGame
 1756 1735 4.50 9 0.21 20 4.20 
  Sakorenko, Adriana wf2007 RUS0.001-0.1720-3.40 
  Goryunov, Vladimir 1662 RUS1.0010.40208.00 
  Kolybelkin, Oleg 1816 RUS0.001-0.3920-7.80 
  Sushkov, Mikhail 1678 RUS1.0010.42208.40 
  Cherednichenko, Viktor 1693 RUS0.501-0.0620-1.20 
  Strukov, Dmitry 1719 RUS0.501-0.0220-0.40 
  Titov, Oleg 1726 RUS0.501-0.0120-0.20 
  Sokolovsky, Victor 1883 RUS0.001-0.3020-6.00 
  Lazarev, Alexandr 1618 RUS1.0010.34206.80 

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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