Blitz: Individual Calculations July 2023
 Zichenkov, Oleksandr  Total change: -12.40  Rating chartPersonal card
 Championship UKR B-12 (blitz) Ternopil UKR 2023-06-22
RcRownchangeKK*chgGame
 1460 1402 3.50 9 -0.31 40 -12.40 
  Bubelo, Mykola 1624 UKR0.001-0.2240-8.80 
  Krysko, Yuriy 1141 UKR1.0010.18407.20 
  Volosiuk, Mykhailo 1582 UKR0.001-0.2640-10.40 
  Alieksieienko, Mykhail 1601 UKR0.001-0.2440-9.60 
  Tymchyshyn, Volodymyr 1320 UKR0.001-0.6140-24.40 
  Storozhenko, Volodymyr 1158 UKR1.0010.20408.00 
  Polyvko, Maksim 1465 UKR1.0010.594023.60 
  Krupa, Artem 1681 UKR0.5010.344013.60 
  Provalnyy, Maksym 1564 UKR0.001-0.2940-11.60 

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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