Individual Calculations October 2008
 Zubanov, Boris  Total change: -4.50  Rating chartPersonal card
 Moscow Summer 2008 open Moscow RUS 2008-06-12
RcRownchangeKK*chgGame
 1997 2054 3.50 6 0.03 15 0.45 
  Ramazashvili, Rainer 1782 RUS0.501-0.3315-4.95 
  Losev, Dmitry m2382 RUS0.001-0.1315-1.95 
  Maidanova, Irina 1884 RUS1.0010.28154.20 
  Bocharnikov, Oleg 1870 RUS1.0010.26153.90 
  Tyutyunnikov, Kirill 1919 RUS1.0010.32154.80 
  Repina, Varvara wf2147 RUS0.001-0.3715-5.55 

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)
 
 Anapa 2008 B open Anapa RUS 2008-08-31
RcRownchangeKK*chgGame
 2072 2040 1.00 3 -0.33 15 -4.95 
  Lubimov, Anatoly 2236 RUS0.5010.25153.75 
  Purygin, Andrei f2291 RUS0.001-0.1915-2.85 
  Frolov, Lev 1690 RUS0.501-0.3915-5.85 

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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