Individual Calculations April 2008
 Melnik, Galina  Total change: -19.95  Rating chartPersonal card
 Moscow open 2008 C Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2082 2063 2.50 8 -1.33 15 -19.95 
  Mongontuul, Bathuyag wg2389 MGL0.001-0.1315-1.95 
  Ivanova, Marianna 1773 RUS1.0010.16152.40 
  Kudriashova, Irina 2192 RUS0.5010.17152.55 
  Gunina, Valentina wf2295 RUS0.001-0.2115-3.15 
  Kovalenko, Yulya 1980 RUS0.001-0.6115-9.15 
  Braun, Elina 1870 RUS1.0010.25153.75 
  Sazonova, Elena N. wm2183 RUS0.001-0.3415-5.10 
  Volkova, Ekaterina 1974 RUS0.001-0.6215-9.30 

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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