Individual Calculations December 2022
 Tyukalova, Darya  Total change: -25.20  Rating chartPersonal card
 SFO G13 2022 Novokuznetsk RUS 2022-10-31
RcRownchangeKK*chgGame
 1163 1382 5.50 8 -0.63 40 -25.20 
  Popkova, Olga 1109 RUS1.0010.17406.80 
  Belokon, Vasilisa 1174 RUS1.0010.23409.20 
  Guselnikova, Ksenia 1348 RUS0.501-0.0540-2.00 
  Evseeva, Polina 1071 RUS0.001-0.8640-34.40 
  Ivasenko, Vera 1282 RUS0.501-0.1440-5.60 
  Kropotova, Elizaveta 1042 RUS1.0010.12404.80 
  Kashperova, Elizaveta 1078 RUS1.0010.14405.60 
  Shabunina, Nadezhda 1197 RUS0.501-0.2440-9.60 

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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