Rapid: Individual Calculations April 2023
 Salmina, Veronika  Total change: -39.90  Rating chartPersonal card
 St. Petersburg Rapid Championship 2023 Women St. Petersburg RUS 2023-03-04
RcRownchangeKK*chgGame
 1552 1687 4.50 9 -1.36 35 -47.60 
  Zaripova, Nailia 1287  * RUS1.0010.08352.80 
  Garmash, Aliona wf1998 RUS0.001-0.1435-4.90 
  Sudarkina, Ekaterina 1388 RUS1.0010.15355.25 
  Karmanova, Olga Dm. wf2167 RUS0.001-0.0535-1.75 
  Rakhlina, Kristina 1514 RUS0.001-0.7335-25.55 
  Artamonova, Ulyana 1293 FID1.0010.08352.80 
  Drugova, Kira 1172 RUS1.0010.04351.40 
  Rubinshtein, Kamilla 1682 ITA0.501-0.0135-0.35 
  Meshcheriakova, Emiliia 1471 RUS0.001-0.7835-27.30 
 * 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)
 
 RAPID Grand Prix of Russia among women "Memorial of E.I. Bykova" Suzdal RUS 2023-03-11
RcRownchangeKK*chgGame
 1685 1687 6.00 11 0.22 35 7.70 
  Guseva, Marina mwg2197 RUS0.001-0.0435-1.40 
  Fayzieva, Darina 1305 TJK1.0010.09353.15 
  Goltseva, Ekaterina fwm2221 RUS0.001-0.0335-1.05 
  Vasiltsova, Yaroslava 1553 RUS1.0010.323511.20 
  Paramzina, Anastasya wg2119 FID0.001-0.0735-2.45 
  Efimova, Darya 1715 RUS0.001-0.4635-16.10 
  Zaikina, Yuliya 1407 RUS0.001-0.8435-29.40 
  Milashevskaja, Valentina 1534 RUS1.0010.303510.50 
  Smirnova, Dariya 1287  * RUS1.0010.08352.80 
  Chernikova, Svetlana wf1921 RUS1.0010.793527.65 
  Yadrysheva, Mariya 1278 RUS1.0010.08352.80 
 * 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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