Individual Calculations June 2022
 Petrov, Nikita  Total change: 1.00  Rating chartPersonal card
 Team men PL chess final 2022 Sochi RUS 2022-05-01
RcRownchangeKK*chgGame
 2570 2560 3.50 7 0.10 10 1.00 
  Dreev, Aleksey g2623 RUS0.5010.09100.90 
  Lysyj, Igor g2603 RUS0.5010.06100.60 
  Pershin, Denis m2397 RUS0.501-0.2210-2.20 
  Murzin, Volodar m2542 RUS0.501-0.0310-0.30 
  Inarkiev, Ernesto g2659 RUS0.5010.14101.40 
  Tsydypov, Zhamsaran g2533 RUS0.501-0.0410-0.40 
  Chigaev, Maksim g2631 RUS0.5010.10101.00 

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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