Individual Calculations October 2008
 Davydovskiy, Igor  Total change: -8.55  Rating chartPersonal card
 Krasnodar Summer 2008 Rtg Krasnodar RUS 2008-06-20
RcRownchangeKK*chgGame
 1912 2078 8.50 13 -0.57 15 -8.55 
  Sverkunov, Oleg 1987 RUS0.001-0.6215-9.30 
  Bondarev, Boris 2112 RUS0.001-0.4515-6.75 
  Frolov, Lev 1728 RUS1.0010.11151.65 
  Chigrinova, Marina 1860 RUS1.0010.22153.30 
  Abuladze, Lana wf2017 RUS0.001-0.5815-8.70 
  Simonian, Vladislav 2065 RUS1.0010.48157.20 
  Chigrinova, Alla 1728 RUS1.0010.11151.65 
  Glazkov, Arseny 2017 RUS1.0010.42156.30 
  Reshetov, Oleg 1972 RUS1.0010.36155.40 
  Ganizhev, Maxim 1956 RUS0.001-0.6715-10.05 
  Golub, Sergey 1938 RUS0.501-0.1915-2.85 
  Frolov, Oleg 1750 RUS1.0010.13151.95 
  Khokhlova, Ekaterina 1728 RUS1.0010.11151.65 

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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