Individual Calculations March 2010
 Osadchy, Viktor S.  Total change: 6.00  Rating chartPersonal card
 Defeat of Nazis near Moscow - 68 Moscow RUS 2009-12-07
RcRownchangeKK*chgGame
 2087 2142 5.50 9 0.40 15 6.00 
  Rusinov, Mikhail 1858 RUS0.501-0.3415-5.10 
  Denishev, Marat 2039 RUS0.501-0.1415-2.10 
  Elfert, Aleksandr V. m1961 RUS1.0010.26153.90 
  Tereshechkina, Maya 1991 RUS1.0010.30154.50 
  Trofimovsky, Alexander 2238 RUS0.001-0.3715-5.55 
  Skoriak, Ivan 1960 RUS1.0010.26153.90 
  Kedrov, Valery V. f2305 RUS1.0010.721510.80 
  Kurdakov, Yuri f2266 RUS0.001-0.3315-4.95 
  Gabdrakipov, Ilshat 2168 RUS0.5010.04150.60 

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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