Individual Calculations April 2009
 Gorshkov, Anatoly  Total change: -31.95  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1941 2093 2.00 6 -2.13 15 -31.95 
  Pogosian, Georgy f2219 RUS0.001-0.3315-4.95 
  Mazurov, Arslan 1743 RUS0.501-0.3915-5.85 
  Leonov, Dmitry 1892 RUS0.501-0.2615-3.90 
  Sadikhov, Ulvi Ramil Oglu 1885 AZE0.001-0.7715-11.55 
  Mihnenko, Nikita 1955 RUS0.501-0.1915-2.85 
  Levashov, Michael 1952 RUS0.501-0.1915-2.85 

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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