Blitz: Individual Calculations December 2019
 Osiecki, Stanislaw  Total change: -2.40  Rating chartPersonal card
 Bucharest Cup Senior Blitz - Open 65 Bucuresti ROU 2019-11-17
RcRownchangeKK*chgGame
 2001 2129 4.50 7 -0.12 20 -2.40 
  Degtiarev, Viktor 1788 RUS1.0010.12202.40 
  Bondar, Leonid 1950 USA1.0010.27205.40 
  Morriss, Pete 1997 IRL1.0010.32206.40 
  Yuksel, Mustafa 2047 TUR0.501-0.1120-2.20 
  Frick, Christoph f2193 GER0.001-0.4120-8.20 
  Stasans, Aivars 2027 LAT0.501-0.1420-2.80 
  Lauritsen, Niels 2007 DEN0.501-0.1720-3.40 

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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