Individual Calculations January 2009
 Tropin, Aleksandr  Total change: -8.85  Rating chartPersonal card
 Chmp. SGSEU 2008 open Saratov RUS 2008-09-10
RcRownchangeKK*chgGame
 2024 1983 3.00 8 -0.59 15 -8.85 
  Muromtsev, Arthur f2256 RUS0.001-0.1715-2.55 
  Braun, Elina 1862 RUS0.501-0.1615-2.40 
  Palin, Denis 1984 RUS0.5010.00150.00 
  Nedochetova, S. 2095 RUS0.001-0.3515-5.25 
  Kahramanov, Bahtijar 2016 RUS0.001-0.4515-6.75 
  Poleschikov, Alexey 2004 RUS0.001-0.4715-7.05 
  Tregub, Anatoliy 1979 RUS1.0010.49157.35 
  Fedorova, Tatiana 1998 RUS1.0010.52157.80 

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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