Individual Calculations July 2009
 Keze, Arnis  Total change: -18.60  Rating chartPersonal card
 3. D.Bronstein Memorial 2009 open Moscow RUS 2009-03-08
RcRownchangeKK*chgGame
 2028 1875 0.00 4 -1.24 15 -18.60 
  Samatov, Anatolij 2098 RUS0.001-0.2215-3.30 
  Lavrischev, Anatoliy 1981 RUS0.001-0.3615-5.40 
  Burkov, Dmitry f2161 RUS0.001-0.1615-2.40 
  Amannazarov, Murad 1872 RUS0.001-0.5015-7.50 

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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