Individual Calculations November 2017
 Vakhtin, Artem  Total change: -42.40  Rating chartPersonal card
 Panchenko Memorial 2017 Open Chelyabinsk RUS 2017-10-07
RcRownchangeKK*chgGame
 1342 1112 0.50 7 -1.06 40 -42.40 
  Tretjachenko, Leonid 1512  * RUS0.001-0.0840-3.20 
  Koshulyan, Egor A. 1375 RUS0.001-0.1840-7.20 
  Aleshina, Arina 1313 RUS0.001-0.2440-9.60 
  Alexandrov, Kirill 1334 RUS0.001-0.2240-8.80 
  Legkikh, Arina 1138 RUS0.001-0.4640-18.40 
  Vidershpan, Viktoriia 1349 RUS0.5010.304012.00 
  Kozlov, Nikolai 1376 RUS0.001-0.1840-7.20 
 * 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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