Blitz: Individual Calculations December 2019
 Preobrazhenskaya, Diana  Total change: -47.20  Rating chartPersonal card
 Central FR Chmp 2019 B11_Blitz Bryansk RUS 2019-11-13
RcRownchangeKK*chgGame
 1224 1418 5.00 10 -2.36 20 -47.20 
  Polivtsev, Andrey 1086 RUS1.0010.12202.40 
  Varankin, Leonid 1288 RUS1.0010.32206.40 
  Abrosimov, Makar 1273 RUS0.001-0.6920-13.80 
  Ryndin, Mark 1184 RUS1.0010.21204.20 
  Mizgirev, Gleb 1160 RUS0.001-0.8220-16.40 
  Kokornikov, Matvey 1448 RUS0.001-0.4620-9.20 
  Belov, Aleksei R. 1344 RUS0.001-0.6020-12.00 
  Selivanov, Arseniy M 1036 RUS1.0010.09201.80 
  Nefedov, Aleksandr 1181 RUS1.0010.20204.00 
  Telin, Yaromir 1244 RUS0.001-0.7320-14.60 

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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