Rapid: Individual Calculations September 2021
 Nikitina, Elena  Total change: -38.20  Rating chartPersonal card
 Profi 64 rapid cup (Open A) Ufa RUS 2021-08-29
RcRownchangeKK*chgGame
 1853 2063 3.50 8 -1.91 20 -38.20 
  Bastanov, Murat 1386 RUS1.0010.01200.20 
  Akhmadeev, Rasul 1613 RUS1.0010.06201.20 
  Dimitrov, Radoslav g2459 BUL0.5010.42208.40 
  Timankin, Fedor 2026 RUS0.001-0.5520-11.00 
  Kalegin, Evgenij m2320 RUS0.001-0.1820-3.60 
  Menshikov, Ivan 1469 RUS0.001-0.9820-19.60 
  Valiev, Rishat 1768 RUS1.0010.15203.00 
  Litvinov, Dmitri 1782 RUS0.001-0.8420-16.80 

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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