Individual Calculations November 2018
 Vakhtin, Petr  Total change: -13.60  Rating chartPersonal card
 Panchenko memorial 2018 - C Chelyabinsk RUS 2018-10-06
RcRownchangeKK*chgGame
 1622 1604 3.50 8 -0.34 40 -13.60 
  Barkov, Alexey 2004  * RUS0.001-0.0840-3.20 
  Vakhtin, Artem 1204  * RUS1.0010.08403.20 
  Vanishvili, Mari 1897 RUS0.001-0.1540-6.00 
  Makhanova, Alina 1424 RUS0.501-0.2440-9.60 
  Belova, Kseniya 1505 RUS1.0010.364014.40 
  Danilenko, Oleg 1920 RUS0.001-0.1340-5.20 
  Kochkin, Stepan 1273 RUS1.0010.12404.80 
  Tretjachenko, Leonid 1750 RUS0.001-0.3040-12.00 
 * 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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