Blitz: Individual Calculations August 2023
 Chumak, Arsenii  Total change: 5.60  Rating chartPersonal card
 9th stage of the Moscow Cup 2023 blitz Moscow RUS 2023-07-08
RcRownchangeKK*chgGame
 1864 1768 4.50 11 0.14 40 5.60 
  Novozhilov, Semen c2277 RUS0.001-0.0440-1.60 
  Yunusov, Amir Z 1502 RUS0.501-0.3240-12.80 
  Kolomeets, Daniel 1729 RUS1.0010.454018.00 
  Belsky, Vladislav 2026 RUS0.001-0.1840-7.20 
  Ananyev, Alexandr 1819 RUS1.0010.574022.80 
  Petrova, Elizaveta wf1986 RUS0.001-0.2240-8.80 
  Zhuravlev, Matvey R 1734 RUS1.0010.454018.00 
  Portnov, Nikolay 1759 RUS1.0010.494019.60 
  Karpenko, Anton 2054 RUS0.001-0.1640-6.40 
  Tsydendambaev, Artur 1978 FID0.001-0.2340-9.20 
  Kokodeev, Ilya 1645 RUS0.001-0.6740-26.80 

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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