Blitz: Individual Calculations April 2023
 Popova, Serafima P.  Total change: -60.80  Rating chartPersonal card
 Serpukhov blitz_1 2023 Serpukhov RUS 2023-03-03
RcRownchangeKK*chgGame
 1443 1196 3.00 10 -0.01 40 -0.40 
  Geranichev, Mikhail 1893 RUS0.001-0.0140-0.40 
  Tretyakov-Yasenovskiy, Petr 1157 RUS1.0010.454018.00 
  Zhuravlev, Matvey R 1745 RUS0.001-0.0340-1.20 
  Bizyukina, Polina 1712 RUS0.001-0.0440-1.60 
  Dranevskaya, Sofiya Andr 1209 RUS1.0010.524020.80 
  Tsareva, Darya 1712 RUS0.001-0.0440-1.60 
  Tretyakova-Yasenovskaya, Vasilisa 1117 RUS1.0010.394015.60 
  Gidaspov, Alexander 1629 RUS0.001-0.0640-2.40 
  Zhuravleva-Emelyanenko, Agata 1143 RUS0.001-0.5740-22.80 
  Yashina, Olga V 1109 RUS0.001-0.6240-24.80 

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)
 
 Serpukhov blitz 2023 U11 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1198 1196 0.00 3 -1.51 40 -60.40 
  Gaer, Sofiya Ig 1146 RUS0.001-0.5740-22.80 
  Oksaniy, Roman And 1375 RUS0.001-0.2740-10.80 
  Vorobiov, Alexandr Val 1074 RUS0.001-0.6740-26.80 

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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