Individual Calculations November 2018
 Berezovsky, Igor  Total change: 7.90  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2166 2380 4.50 5 0.79 10 7.90 
  Wazwaz, Amjad 1986 PLE1.0010.08100.80 
  Barros Rivadeneira, Cristhian m2345 ECU1.0010.45104.50 
  Miliam Escobar, David Isaac 1980  * HON1.0010.08100.80 
  Lopez Azambuja, Nicolas f2322 URU0.501-0.0810-0.80 
  Yang, Ching Wei, Austin f2198 TPE1.0010.26102.60 
 * 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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