Blitz: Individual Calculations December 2023
 Khammatullina, Arina  Total change: -36.40  Rating chartPersonal card
 PFO-2023_G13_Blitz Svetloe Pole RUS 2023-11-12
RcRownchangeKK*chgGame
 1205 1139 2.00 7 -0.91 40 -36.40 
  Kalugina, Maria 1101 RUS0.001-0.5540-22.00 
  Bystrova, Marina 1109 RUS0.001-0.5440-21.60 
  Diyanova, Tatiana 1217 RUS0.001-0.3940-15.60 
  Petrova, Yana M 1392 RUS1.0010.814032.40 
  Tuturina, Vasilisa 1349 RUS1.0010.774030.80 
  Suvorova, Milana St 1117 RUS0.001-0.5340-21.20 
  Danilova, Valeriya 1153 RUS0.001-0.4840-19.20 

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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