Blitz: Individual Calculations December 2020
 Bykanov, Sergei  Total change: -15.60  Rating chartPersonal card
 77th Anniversary of Zakharov A.I._blitz Rostov-on-Don RUS 2020-11-01
RcRownchangeKK*chgGame
 1941 2117 7.00 12 -0.78 20 -15.60 
  Protsenko, Nikita 1999 RUS1.0010.34206.80 
  Protsenko, Nikita 1999 RUS0.001-0.6620-13.20 
  Tumasov, Ernest 1382 RUS1.0010.01200.20 
  Tumasov, Ernest 1382 RUS1.0010.01200.20 
  Dronov, Sergey 2035 RUS1.0010.39207.80 
  Dronov, Sergey 2035 RUS1.0010.39207.80 
  Korovtenko, Mikhail 2177 RUS0.001-0.4220-8.40 
  Korovtenko, Mikhail 2177 RUS0.001-0.4220-8.40 
  Korovjakovsky, Dmitryi 1854 RUS1.0010.18203.60 
  Korovjakovsky, Dmitryi 1854 RUS0.001-0.8220-16.40 
  Reva, Kirill 2196 RUS0.001-0.3920-7.80 
  Reva, Kirill 2196 RUS1.0010.612012.20 

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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