Rapid: Individual Calculations October 2021
 Lituev, Ivan  Total change: -18.00  Rating chartPersonal card
 Altay Cup 2021 rapid 7 Barnaul RUS 2021-09-12
RcRownchangeKK*chgGame
 1463 1175 0.00 4 -0.90 20 -18.00 
  Tsvigun, Vladimir 1810 RUS0.001-0.0120-0.20 
  Chibrikov, Sergey 1519 RUS0.001-0.1220-2.40 
  Frolov, Oleg 1312 RUS0.001-0.3220-6.40 
  Sestov, Artemiy 1212 RUS0.001-0.4520-9.00 

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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