Rapid: Individual Calculations September 2022
 Tsvetkova, Vladislava  Total change: 3.80  Rating chartPersonal card
 Cup of Hope_2022_Rapid A Nizhniy Novgorod RUS 2022-08-13
RcRownchangeKK*chgGame
 1778 1668 3.50 9 0.19 20 3.80 
  Golubev, Viktor V. 1824 RUS0.5010.21204.20 
  Pukhov, Ivan 1897 RUS1.0010.792015.80 
  Korchagina, Alena wf2012 RUS0.001-0.1220-2.40 
  Kuftyrev, Ilya 1448 RUS0.001-0.7820-15.60 
  Miroshnichenko, Grigory 1725 RUS1.0010.582011.60 
  Petukhov, Vasily N. 1919 RUS1.0010.812016.20 
  Ogorodnikov, Alexandr 1922 RUS0.001-0.1920-3.80 
  Elesin, Alexandr 1528 RUS0.001-0.6920-13.80 
  Deulin, Evgeny 1726 RUS0.001-0.4220-8.40 

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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