Rapid: Individual Calculations December 2023
 Tarasova, Diana  Total change: 21.60  Rating chartPersonal card
 Memorial T.Petrosjan 2023 Samara RUS 2023-11-19
RcRownchangeKK*chgGame
 1615 1230 0.00 3 -0.52 40 -20.80 
  Sogoyan, Narek 1707 RUS0.001-0.0540-2.00 
  Bormotina, Daria 1881 RUS0.001-0.0140-0.40 
  Iliazov, Damir 1258 RUS0.001-0.4640-18.40 

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)
 
 Championship Samara Region 2023_Open rapid Samara RUS 2023-11-25
RcRownchangeKK*chgGame
 1371 1230 3.50 7 1.06 40 42.40 
  Razumov, Andrey 1734 RUS0.001-0.0440-1.60 
  Gulyan, Artur 1433 RUS0.001-0.2440-9.60 
  Kasovsky, Vyacheslav 1518 RUS1.0010.844033.60 
  Banyaev, Ivan S 1300 RUS0.5010.10404.00 
  Boyarskikh, Vladislav 1312 RUS0.001-0.3940-15.60 
  Sorokin, Roman 1237 RUS1.0010.514020.40 
  Garus, Aleksey 1064 RUS1.0010.284011.20 

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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