Blitz: Individual Calculations January 2024
 Petrova, Varvara  Total change: -48.40  Rating chartPersonal card
 New Year Blitz 2023 on Petrograd Side St. Petersburg RUS 2023-12-24
RcRownchangeKK*chgGame
 1744 1707 3.50 10 -1.21 40 -48.40 
  Zakharov, Alexey O. 2182 RUS0.001-0.0540-2.00 
  Stepanova, Natalia V 1307  * RUS1.0010.08403.20 
  Rezvy, Lev 2191 RUS0.001-0.0540-2.00 
  Belov, Vadim V 1389 RUS1.0010.13405.20 
  Slupskiy, Sergey 1949 RUS0.5010.304012.00 
  Dudkina, Uliana 1941 RUS0.001-0.2140-8.40 
  Sannikov, Fedor 1482 RUS1.0010.22408.80 
  Rakhmanov, Georgii 1926 RUS0.001-0.2240-8.80 
  Senin, Sergei 1391 RUS0.001-0.8740-34.80 
  Matveev, Ivan A. 1677 RUS0.001-0.5440-21.60 
 * 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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