Rapid: Individual Calculations October 2020
 Chagina, Ulyana  Total change: -13.60  Rating chartPersonal card
 Royal Gambit 2020 September Rapid Mytischi RUS 2020-09-12
RcRownchangeKK*chgGame
 1454 1530 4.00 8 -0.68 20 -13.60 
  Vershinin, Igor 1807 RUS0.001-0.1720-3.40 
  Afineevskij, Ilya 1118 RUS0.001-0.9320-18.60 
  Lopukhova, Anna Al 1289 RUS1.0010.20204.00 
  Badulina, Polina 1158 RUS0.001-0.9020-18.00 
  Istomin, Stepan 1370 RUS1.0010.29205.80 
  Kostenjuk, Kristina 1278 RUS1.0010.19203.80 
  Fomichev, Alexander 1711 RUS1.0010.742014.80 
  Zaitseva, Lyudmila wf1898 RUS0.001-0.1020-2.00 

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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