Rapid: Individual Calculations May 2021
 Arkhipov, Sergey  Total change: -13.80  Rating chartPersonal card
 Memorial A. S. Scherbakov A 2021 - Team Championship Rybinsk 2021 Rybinsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1403 1726 4.00 6 -0.69 20 -13.80 
  Novikova, Sofiya An 1096 RUS1.0010.01200.20 
  Khrenov, Andrei 2190 RUS0.001-0.0520-1.00 
  Krizhanovskiy, Mikhail 1324 RUS0.001-0.9220-18.40 
  Ostrovski, Yaroslav 1166 RUS1.0010.02200.40 
  Novikov, Martin A 1512 RUS1.0010.23204.60 
  Orlova, Polina 1128 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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