Individual Calculations May 2010
 Andronov, Mikhail G.  Total change: -9.45  Rating chartPersonal card
 63. Karelian Chmp. 2010 open Petrozavodsk RUS 2010-02-20
RcRownchangeKK*chgGame
 2100 2165 4.00 8 -0.63 15 -9.45 
  Potievskaya, Alexandra 1855 RUS1.0010.14152.10 
  Rumak, Mikhail A. 2044 RUS0.501-0.1615-2.40 
  Stebunov, Alexander A. 1930 RUS1.0010.21153.15 
  Toivonen, Alexander V. 2282 RUS0.5010.16152.40 
  Khludnev, Kirill V. 2061 RUS0.501-0.1415-2.10 
  Pimenov, Revolt 2241 RUS0.5010.10151.50 
  Ivanov, Sergey A. f2342 RUS0.001-0.2715-4.05 
  Sergeev, Alexey B. 2043 RUS0.001-0.6715-10.05 

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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