Individual Calculations April 2022
 Vitiugov, Nikita  Total change: -1.80  Rating chartPersonal card
 2022 FIDE Grand Prix 2. POOL B Belgrade SRB 2022-03-01
RcRownchangeKK*chgGame
 2703 2726 3.00 6 -0.18 10 -1.80 
  Harikrishna, Pentala g2716 IND1.0010.49104.90 
  Giri, Anish g2771 NED0.001-0.4410-4.40 
  Tabatabaei, M. Amin g2623 IRI0.501-0.1410-1.40 
  Harikrishna, Pentala g2716 IND0.501-0.0110-0.10 
  Tabatabaei, M. Amin g2623 IRI0.501-0.1410-1.40 
  Giri, Anish g2771 NED0.5010.06100.60 

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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