Blitz: Individual Calculations December 2023
 Lapa, Viktoriya  Total change: -34.00  Rating chartPersonal card
 SFO G13 2023 blitz Kemerovo RUS 2023-11-10
RcRownchangeKK*chgGame
 1258 1703 7.50 9 -0.85 40 -34.00 
  Kropotova, Elizaveta 1303  * RUS1.0010.08403.20 
  Telina, Mariya D 1128 RUS1.0010.02400.80 
  Abasova, Adelina 1258 RUS0.501-0.4440-17.60 
  Druzhinina, Varvara Dm 1226 RUS1.0010.05402.00 
  Oorzhak, Anastasia 1309 RUS0.501-0.4240-16.80 
  Novgorodtseva, Polina 1263 RUS1.0010.06402.40 
  Koroleva, Zlata 1310 RUS1.0010.08403.20 
  Khomyak, Darya 1475 RUS1.0010.21408.40 
  Brem, Esenia 1052 RUS0.501-0.4940-19.60 
 * 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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