Rapid: Individual Calculations October 2017
 Bulsoev, Alexander  Total change: 7.20  Rating chartPersonal card
 SPb Junior Team Club Championship. Higher League St. Petersburg RUS 2017-09-23
RcRownchangeKK*chgGame
 1809 1635 2.50 7 0.36 20 7.20 
  Postnikov, Roman 1904 RUS0.001-0.1720-3.40 
  Shumilovskii, Artem 1518 RUS0.501-0.1620-3.20 
  Scheglov, Dmitry 2031 RUS0.5010.42208.40 
  Borisovsky, Dmitry f2035  * RUS0.001-0.0820-1.60 
  Mezhis, Dmitrii 1612 RUS0.001-0.5320-10.60 
  Postanogov, Dmitrii 1698 RUS1.0010.592011.80 
  Kuzmichev, Artem 1868 RUS0.5010.29205.80 
 * 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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