Blitz: Individual Calculations February 2020
 Nizhalovsky, Yuriy  Total change: 7.00  Rating chartPersonal card
 Zdolbuniv Open 2020 Zdolbunov, Rivne region UKR 2020-01-06
RcRownchangeKK*chgGame
 1648 1550 3.00 7 0.35 20 7.00 
  Borzenko, Yosyp 1890 UKR0.001-0.1220-2.40 
  Lukianyk, Anna 1613 UKR0.5010.09201.80 
  Tkachuk, Andriy 1623 UKR0.001-0.4020-8.00 
  Glovatsky, Oleksandr 1692 UKR1.0010.692013.80 
  Khylchuk, Serhiy 1523 UKR0.501-0.0420-0.80 
  Kondratiuk, Viktoriia 1642 UKR0.001-0.3720-7.40 
  Abramchuk, Viktor 1550 UKR1.0010.502010.00 

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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