Rapid: Individual Calculations May 2012
 Makhianov, Vadim  Total change: -17.40  Rating chartPersonal card
 Serpukhovskiy Rapid 2012 Serpukhov RUS 2012-03-25
RcRownchangeKK*chgGame
 2170 2224 2.00 5 -0.87 20 -17.40 
  Korobkov, Piotr 2455 UKR0.5010.29205.80 
  Bivol, Alina wf2166 RUS0.001-0.5820-11.60 
  Popelyshev, Igor V. 2160 RUS0.001-0.5920-11.80 
  Golubov, Saveliy 2094 RUS0.501-0.1820-3.60 
  Egorov, Pavel 1977 RUS1.0010.19203.80 

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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