Individual Calculations November 2018
 Aleksandrov, Aleksej  Total change: -2.70  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2579 2602 4.50 9 -0.27 10 -2.70 
  Lye, Lik Zang f2351 MAS1.0010.19101.90 
  Cheng, Bobby m2507 AUS0.501-0.1310-1.30 
  Tabatabaei, M.amin g2576 IRI0.001-0.5410-5.40 
  Shengelia, David g2512 AUT1.0010.38103.80 
  Can, Emre g2588 TUR0.501-0.0210-0.20 
  Melkumyan, Hrant g2660 ARM0.5010.08100.80 
  Kramnik, Vladimir g2779 RUS0.001-0.2710-2.70 
  Cheparinov, Ivan g2715 GEO0.001-0.3510-3.50 
  Henriquez Villagra, Cristobal g2519 CHI1.0010.39103.90 

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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