Individual Calculations January 2009
 Borkin, Alexey  Total change: -24.00  Rating chartPersonal card
 Nizhny Novgorod region Chmp. 2008 open Nizhny Novgorod RUS 2008-10-04
RcRownchangeKK*chgGame
 1942 1957 1.00 5 -1.60 15 -24.00 
  Belenov, Dmitry N. f2307 RUS0.001-0.1115-1.65 
  Sobiev, Dmitry M 1712 RUS1.0010.20153.00 
  Alenin, Dmitry 2079 RUS0.001-0.3315-4.95 
  Patkina, Ekaterina 1950 RUS0.001-0.5115-7.65 
  Varseev, Dmitry 1663 RUS0.001-0.8515-12.75 

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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