Blitz: Individual Calculations December 2017
 Nuzhdin, Kirill  Total change: 18.20  Rating chartPersonal card
 PFO B13 blitz Svetloe Pole RUS 2017-11-10
RcRownchangeKK*chgGame
 1442 1200 2.50 7 0.91 20 18.20 
  Ibragimov, Bulat 1600  * RUS0.5010.42208.40 
  Pozdeev, Aleksei 1600  * RUS0.001-0.0820-1.60 
  Ermolaev, Andrey Dm. 1197 RUS1.0010.502010.00 
  Kurulev, Egor 1381 RUS0.001-0.2620-5.20 
  Yudin, Danil 1507 RUS0.001-0.1420-2.80 
  Sitnikov, Vladimir 1255 RUS1.0010.582011.60 
  Berezin, Zachar 1553 RUS0.001-0.1120-2.20 
 * 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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