Blitz: Individual Calculations May 2024
 Ahudova, Olha  Total change: 21.80  Rating chartPersonal card
 BLITZ senior Championship of Odesa region among veterans 50-65 Odessa UKR 2024-04-28
RcRownchangeKK*chgGame
 1865 1906 5.50 8 1.09 20 21.80 
  Ursatiy, Aleksandr 1970 UKR1.0010.592011.80 
  Saftiuk, Pavel 1765 UKR1.0010.31206.20 
  Lisin, Oleh 1837 UKR0.501-0.1020-2.00 
  Prykhozhenko, Serhii 1692 UKR0.501-0.2720-5.40 
  Kirilonkov, Volodymyr 1702 UKR1.0010.24204.80 
  Stets, Vasyl m1929 UKR0.5010.03200.60 
  Chaika, Vitalii m1990 UKR0.5010.12202.40 
  Dmitriev, Sergey f2034 UKR0.5010.17203.40 

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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