Individual Calculations April 2008
 Bogumil, Tatiana  Total change: 7.95  Rating chartPersonal card
 Moscow Team Chmp. 2007 Moscow RUS 2007-10-13
RcRownchangeKK*chgGame
 2200 2175 3.50 4 1.64 15 24.60 
  Pletnev, Evgeniy 2285 RUS1.0010.65159.75 
  Pustovoitova, Daria 2166 RUS0.501-0.0115-0.15 
  Kovtunenko, Alexandr 2291 RUS1.0010.66159.90 
  Nikanova, Ekaterina 2058 BLR1.0010.34155.10 

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)
 
 Moscow open 2008 C Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2170 2186 3.00 8 -1.11 15 -16.65 
  Ivanova, Marianna 1836 RUS1.0010.11151.65 
  Charochkina, Daria wm2383 RUS0.001-0.2515-3.75 
  Lein, Marina 1991 RUS1.0010.25153.75 
  Javakhishvili, Lela mwg2470 GEO0.5010.34155.10 
  Mongontuul, Bathuyag wg2389 MGL0.001-0.2415-3.60 
  Paikidze, Nazi wf2311 GEO0.5010.17152.55 
  Dogodkina, Julia 1917 RUS0.001-0.8315-12.45 
  Bukhteeva, Viktoria 2065 RUS0.001-0.6615-9.90 

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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