Rapid: Individual Calculations May 2012
 Dobrovolsky, Konstantin  Total change: 16.20  Rating chartPersonal card
 Serpukhovskiy Rapid 2012 Serpukhov RUS 2012-03-25
RcRownchangeKK*chgGame
 2311 2264 3.50 6 0.81 20 16.20 
  Korobkov, Piotr 2455 UKR0.5010.25205.00 
  Averin, Anton 2128 RUS1.0010.32206.40 
  Tikhomirov, Sergei m2377 MDA1.0010.652013.00 
  Vorobiov, Evgeny E. g2580 RUS0.001-0.1320-2.60 
  Sechin, Akim 2216 RUS0.001-0.5720-11.40 
  Vrublevskaya, Olga wm2110 RUS1.0010.29205.80 

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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