Rapid: Individual Calculations December 2023
 Derkach, Vladimir  Total change: 82.40  Rating chartPersonal card
 Ural FD Rapid Championship 2023_B15 Noviy Urengoy RUS 2023-11-10
RcRownchangeKK*chgGame
 1534 1189 3.50 8 2.06 40 82.40 
  Kozhakhmetov, Nursultan 1683 RUS0.001-0.0440-1.60 
  Afanasyev, Adrian 1224 FID0.5010.05402.00 
  Rakhmatullin, Nurislam 1431 RUS0.001-0.2040-8.00 
  Koshkorov, Maksim 1186 RUS1.0010.504020.00 
  Kengurov, Yaroslav 1974 RUS1.0011.004040.00 
  Mamlin, Lev 1634 RUS0.5010.444017.60 
  Palamar, Stefan 1626 RUS0.5010.444017.60 
  Machankin, Aleksandr 1510 RUS0.001-0.1340-5.20 

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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