Rapid: Individual Calculations February 2022
 Isaeva, Mariya  Total change: -8.00  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 1 (sf) Chelyabinsk RUS 2022-01-14
RcRownchangeKK*chgGame
 1406 1066 0.00 3 -0.40 20 -8.00 
  Sazhaev, Nikita 1522 RUS0.001-0.0620-1.20 
  Chegodaev, Sergey 1410 RUS0.001-0.1220-2.40 
  Arkhipov, Daniil A. 1286 RUS0.001-0.2220-4.40 

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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