Individual Calculations May 2022
 Abiyan, Valery  Total change: -26.40  Rating chartPersonal card
 77th Championship of Maikop 2022_men Maikop RUS 2022-04-09
RcRownchangeKK*chgGame
 1396 1594 3.00 6 -1.32 20 -26.40 
  Ibragimov, Ruslan 1215 RUS0.001-0.9120-18.20 
  Kutkin, Alexey 1288 RUS1.0010.14202.80 
  Solodko, Martin 1194  * RUS1.0010.08201.60 
  Nosik, Valery 1499 RUS0.001-0.6320-12.60 
  Gukasyan, Karen 1170 RUS1.0010.07201.40 
  Arefyev, Vadim 2010 RUS0.001-0.0720-1.40 
 * 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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