Rapid: Individual Calculations April 2020
 Smirnov, Mark Al.  Total change: -5.20  Rating chartPersonal card
 Overtime Juniors Rapid 2020-3 St. Petersburg RUS 2020-03-08
RcRownchangeKK*chgGame
 1341 1385 2.50 5 -0.26 20 -5.20 
  Makhmudov, Riyad 1501 RUS1.0010.662013.20 
  Deruchenko, Ivan 1508 RUS0.001-0.3320-6.60 
  Ismailov, Artem Dm. 1251 RUS0.001-0.6820-13.60 
  Artamonova, Ulyana 1133 RUS1.0010.19203.80 
  Kozhevnikov, Denis M. 1311 RUS0.501-0.1020-2.00 

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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