Rapid: Individual Calculations February 2023
 Chernokulskaya, Alina  Total change: -34.40  Rating chartPersonal card
 Region rapid tournament dedicated to the 85th anniversary of the birth of Vladimir Vysotsky Novosibirsk RUS 2023-01-21
RcRownchangeKK*chgGame
 1675 1713 4.50 10 -0.86 40 -34.40 
  Pak, Kil En 2078 RUS0.001-0.1040-4.00 
  Trubitsin, Ivan 1313  * RUS1.0010.08403.20 
  Vlasova, Nataliya wm2016 RUS0.001-0.1440-5.60 
  Kornitsky, Daniil 1474 RUS1.0010.20408.00 
  Klyushnichenko, Victor 1763 RUS1.0010.574022.80 
  Dmitriev, Evgeny 1828 RUS0.001-0.3440-13.60 
  Vladimirov, Mikhail 2063 RUS0.001-0.1140-4.40 
  Khomyak, Darya 1391 RUS0.501-0.3740-14.80 
  Gagachev, Danislav 1554 RUS0.001-0.7140-28.40 
  Rastorgueva, Sofja 1267 RUS1.0010.06402.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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