Rapid: Individual Calculations December 2017
 Nikonov, Lev  Total change: -14.60  Rating chartPersonal card
 40th anniversary of the Saratov Chess Club Semifinal Rapid Saratov RUS 2017-11-13
RcRownchangeKK*chgGame
 1712 1568 2.00 8 -0.73 20 -14.60 
  Efimov, Ivan 1968  * RUS0.001-0.0820-1.60 
  Vdovin, Sergey 1847 RUS1.0010.842016.80 
  Raisov, Idris 1872 RUS0.001-0.1420-2.80 
  Protopopova, Anastasiya wf1968  * RUS0.001-0.0820-1.60 
  Karavaev, Aleksandr 1704 RUS0.001-0.3220-6.40 
  Volkova, Alina 1361 RUS0.001-0.7720-15.40 
  Dubov, Ivan 1665 RUS0.001-0.3720-7.40 
  Sk, Amira 1314 RUS1.0010.19203.80 
 * 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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