Rapid: Individual Calculations October 2017
 Shafigin, Roman  Total change: 40.60  Rating chartPersonal card
 Chelyabinsk region 2017 Rapid B15 Chelyabinsk RUS 2017-08-26
RcRownchangeKK*chgGame
 1581 1319 3.50 7 2.03 20 40.60 
  Kuchin, Arseniy 1624 RUS0.5010.36207.20 
  Gilyazov, Artur 1385 RUS0.5010.09201.80 
  Sidorov, Nazar 1719  * RUS0.001-0.0820-1.60 
  Shilkov, Andrey 1287 RUS1.0010.46209.20 
  Belov, Filipp 1683 RUS1.0010.902018.00 
  Shamsutdinova, Karina 1719  * RUS0.001-0.0820-1.60 
  Einik, Alexander 1649 RUS0.5010.38207.60 
 * 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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