Rapid: Individual Calculations October 2021
 Andreikin, Dmitry  Total change: -13.00  Rating chartPersonal card
 TOLSTOY CUP Yasnaya Polyana RUS 2021-09-11
RcRownchangeKK*chgGame
 2653 2705 4.50 9 -0.65 20 -13.00 
  Tomashevsky, Evgeny g2635 RUS0.501-0.1020-2.00 
  Paravyan, David g2676 RUS0.001-0.5420-10.80 
  Korobov, Anton g2740 UKR0.001-0.4520-9.00 
  Gelfand, Boris g2631 ISR0.501-0.1020-2.00 
  Alekseenko, Kirill g2656 RUS1.0010.43208.60 
  Giri, Anish g2712 NED0.5010.01200.20 
  Vitiugov, Nikita g2619 RUS1.0010.38207.60 
  Abdusattorov, Nodirbek g2542 UZB0.501-0.2220-4.40 
  Matlakov, Maxim g2663 RUS0.501-0.0620-1.20 

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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