Blitz: Individual Calculations January 2023
 Golubeva, Mariya  Total change: 16.40  Rating chartPersonal card
 Championship of the SZFO 2022_BLITZ_G17-G19 St. Petersburg RUS 2022-12-01
RcRownchangeKK*chgGame
 1365 1339 5.50 10 0.41 40 16.40 
  Chervyakova, Tatiana 2061 RUS0.001-0.0140-0.40 
  Necheukhina, Kseniya 1135 RUS1.0010.24409.60 
  Motorina, Vera 1289 RUS0.001-0.5740-22.80 
  Kryzhanovskaia, Veronika 1348 RUS0.5010.01400.40 
  Pomortseva, Darya 1203 RUS1.0010.324012.80 
  Sumarokova, Vera 1315 RUS1.0010.474018.80 
  Avanyan, Mari 1501 RUS0.001-0.2940-11.60 
  Fefilova, Damana 1309 RUS1.0010.464018.40 
  Olesk, Kamilla 1416 RUS0.001-0.3940-15.60 
  Tarasova, Svetlana 1069 RUS1.0010.17406.80 

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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