Individual Calculations January 2010
 Sobiev, Dmitry M  Total change: 22.50  Rating chartPersonal card
 Nizhny Novgorod Chmp. 2009 FL Nizhny Novgorod RUS 2009-11-14
RcRownchangeKK*chgGame
 1897 1735 3.50 7 1.50 15 22.50 
  Karmanova, Marina 1768 RUS0.001-0.4515-6.75 
  Kudrin, Ivan A. 1881 RUS0.5010.20153.00 
  Vladykin, Vasily M. 1908 RUS1.0010.731510.95 
  Patkina, Ekaterina 1942 RUS0.001-0.2315-3.45 
  Shilnikov, Igor S. 1925 RUS1.0010.751511.25 
  Borkin, Alexey 1933 RUS1.0010.761511.40 
  Sukhinin, Anatoly 1919 RUS0.001-0.2615-3.90 

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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