Blitz: Individual Calculations December 2019
 Voronina, Mariya  Total change: -78.60  Rating chartPersonal card
 Central FR Chmp 2019 G13_Blitz Bryansk RUS 2019-11-13
RcRownchangeKK*chgGame
 1137 1405 1.00 6 -3.93 20 -78.60 
  Chekan, Varvara 1208 RUS0.001-0.7520-15.00 
  Chirva, Alena 1173 RUS0.001-0.7920-15.80 
  Chekan, Arina 1070 RUS0.501-0.3820-7.60 
  Evdokimova, Varvara 1084 RUS0.501-0.3720-7.40 
  Koryagina, Arina 1137 RUS0.001-0.8320-16.60 
  Firsova, Elizaveta 1149 RUS0.001-0.8120-16.20 

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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