Rapid: Individual Calculations September 2021
 Yarovitskiy, Vladimir  Total change: -55.40  Rating chartPersonal card
 Rapid Moscow. August 2021 - 3 Moscow RUS 2021-08-21
RcRownchangeKK*chgGame
 1218 1700 1.00 4 -2.77 20 -55.40 
  Radevich, Vladislav 1319 RUS0.001-0.9120-18.20 
  Preobrazhensky, Andrey 1324 RUS0.001-0.9120-18.20 
  Kolomiets, Stepan 1143 RUS0.001-0.9720-19.40 
  Grigorieva, Sofia 1085 RUS1.0010.02200.40 

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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