Blitz: Individual Calculations March 2021
 Kovalenko, Oleksandr  Total change: 0.00  Rating chartPersonal card
 Championship of the Poltava region on chess (blitz) dedicated to the memory of I.Jjalie in 2021 New Sanzhary of the Poltava region UKR 2021-02-10
RcRownchangeRpKK*chgGame
 1865 0 0.50 6 0.00 1464   0.00 
  Palko, Sergiy 1856 UKR0.0010.00 0.00 
  Chemersky, Leonid 1980 UKR0.0010.00 0.00 
  Baranovich, Vitaliy 1762 UKR0.0010.00 0.00 
  Scherbov, Grigory f1925 UKR0.5010.00 0.00 
  Postolnik, Vitaliy 1855 UKR0.0010.00 0.00 
  Kislyi, Vasyl 1813 UKR0.0010.00 0.00 

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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