Individual Calculations November 2009
 Phil, Ilya N.  Total change: 4.75  Rating chartPersonal card
 Karelian Autumn 2009 B open Petrozavodsk RUS 2009-10-10
RcRownchangeKK*chgGame
 2038 2106 5.50 9 0.19 25 4.75 
  Potievskaya, Alexandra 1876 RUS1.0010.21255.25 
  Andronov, Mikhail G. 2164 RUS0.001-0.4225-10.50 
  Sharshutin, Sergey M. 2015 RUS1.0010.38259.50 
  Khludnev, Kirill V. 2066 RUS1.0010.442511.00 
  Razh, Amalia 1950 RUS0.501-0.2125-5.25 
  Dvorzhitsky, Alexander N. 2057 RUS0.501-0.0725-1.75 
  Oshukov, Andrey M. 2076 RUS0.501-0.0425-1.00 
  Krasyakov, Anton A. 1990 RUS0.501-0.1625-4.00 
  Nasonov, Vadim A. 2151 RUS0.5010.06251.50 

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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