Individual Calculations October 2008
 Gutkin, Boris  Total change: 29.50  Rating chartPersonal card
 Vladimir open 2008 B Vladimir RUS 2008-08-12
RcRownchangeKK*chgGame
 2134 2202 7.00 10 1.18 25 29.50 
  Pylaeva, Ekaterina 1852 RUS1.0010.11252.75 
  Smagin, Nikita 2021 RUS1.0010.26256.50 
  Milkin, Sergey 2029 RUS1.0010.27256.75 
  Siritsa, Dmitry 2271 RUS0.001-0.4025-10.00 
  Newerovski, Gennadiy 2316 RUS0.5010.16254.00 
  Kalmykova, Anastasia wf2093 RUS0.501-0.1525-3.75 
  Shustov, Igor 2050 RUS1.0010.30257.50 
  Tsybulnik, Andrei 2283 RUS0.5010.11252.75 
  Volkov, Anton 2195 RUS1.0010.492512.25 
  Ryzhov, Vladimir 2227 RUS0.5010.03250.75 

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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