Blitz: Individual Calculations August 2019
 Kobjakov, Vladimir  Total change: -50.20  Rating chartPersonal card
 Championship Tula region 2019_open_blitz Tula RUS 2019-07-21
RcRownchangeKK*chgGame
 1793 1792 2.00 9 -2.51 20 -50.20 
  Sakhnenko, Ivan 2070 RUS0.001-0.1720-3.40 
  Voronin, Vitaly N 1601 RUS0.001-0.7520-15.00 
  Sukharev, Alexander 1574 RUS1.0010.22204.40 
  Smolskiy, Mikhail 1946 RUS0.001-0.2920-5.80 
  Alkema, Anatoly 1931 RUS0.001-0.3120-6.20 
  Menshov, Vladimir 1753 RUS0.501-0.0520-1.00 
  Romanchenko, Yuri 1703 RUS0.001-0.6220-12.40 
  Sergeev, Dmitry 1808 RUS0.5010.02200.40 
  Shmagin, Viktor 1751 RUS0.001-0.5620-11.20 

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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