Rapid: Individual Calculations May 2023
 Kazantseva, Anastasiya  Total change: 8.40  Rating chartPersonal card
 Spring Vacation Trophy 2023 Rapid St. Petersburg RUS 2023-04-01
RcRownchangeKK*chgGame
 1441 1088 1.00 4 0.21 40 8.40 
  Grigoriev, Yury Z. 1913 RUS0.0010.00400.00 
  Afanasiev, Mikhail V 1437 RUS0.001-0.1140-4.40 
  Khorev, Mikhail 1238 RUS0.001-0.3040-12.00 
  Katkov, Platon 1175 RUS1.0010.624024.80 

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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