Rapid: Individual Calculations May 2012
 Kasparov, Aram  Total change: -3.40  Rating chartPersonal card
 February Weekends Open Tashkent UZB 2012-02-26
RcRownchangeKK*chgGame
 2145 1969 1.00 4 -0.17 20 -3.40 
  Muminova, Nafisa wm2327 UZB0.001-0.1020-2.00 
  Israilov, Sardor 1873 UZB0.001-0.6320-12.60 
  Golubev, Roman 2190 UZB0.001-0.2220-4.40 
  Tokhirjanova, Hulkar wf2190 UZB1.0010.782015.60 

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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