Rapid: Individual Calculations July 2012
 Darjin, Nikolay  Total change: -11.40  Rating chartPersonal card
 Memorial Paul Morphi 2012 Rapid Moscow RUS 2012-06-10
RcRownchangeKK*chgGame
 1992 1865 0.50 3 -0.57 20 -11.40 
  Drachev, Oleg 2164 RUS0.001-0.1520-3.00 
  Gasparian, Karen 2139 RUS0.001-0.1720-3.40 
  Drozdov, Alexander 1674 RUS0.501-0.2520-5.00 

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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