Individual Calculations September 2009
 Rasstriguine, Andrei  Total change: -11.40  Rating chartPersonal card
 Voronezh open 2009 - FIDE tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2049 2091 2.00 5 -0.76 15 -11.40 
  Kruchev, Boris f2246 RUS0.001-0.2915-4.35 
  Avtsynov, Artyom 1876 RUS0.501-0.2715-4.05 
  Cherednichenko, Viktor 1964 RUS1.0010.33154.95 
  Potapov, Alexander 2187 RUS0.5010.13151.95 
  Tomnikova, Lidia 1972 RUS0.001-0.6615-9.90 

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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