Rapid: Individual Calculations June 2013
 Presnyakov, Semen  Total change: -18.60  Rating chartPersonal card
 Winners. Man 2013 Rapid Moscow RUS 2013-05-19
RcRownchangeKK*chgGame
 1980 1947 1.50 5 -0.93 20 -18.60 
  Bogumil, Pavel m2281 RUS0.001-0.1220-2.40 
  Zaitsev, Igor A g2347  * RUS0.001-0.0820-1.60 
  Absoliamov, Javday 1797 RUS0.001-0.7020-14.00 
  Jakovlev, Alexander 1723 RUS1.0010.22204.40 
  Lion, Eduard 1750 RUS0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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