Blitz: Individual Calculations July 2023
 Tretiak, Igor  Total change: 154.08  Rating chartPersonal card
 Championship UKR B-12 (blitz) Ternopil UKR 2023-06-22
RcRownchangeKK*chgGame
 1450 1263 4.50 10 1.49 36 53.64 
  Anuchyn, Serhii 1607 UKR1.0010.883631.68 
  Matiievskyi, Rostyslav 1553 UKR0.001-0.1636-5.76 
  Kulak, Sviatoslav 1327 UKR0.001-0.4136-14.76 
  Storozhenko, Volodymyr 1158 UKR1.0010.363612.96 
  Komar, Ioann 1759 UKR0.5010.463616.56 
  Pankiv, Maksym 1635 UKR0.001-0.1036-3.60 
  Polyvko, Maksim 1465 UKR0.001-0.2436-8.64 
  Perevolosianskyi, Danylo 1127 UKR1.0010.323611.52 
  Molchanov, Roman 1265 UKR1.0010.503618.00 
  Alieksieienko, Mykhail 1601 UKR0.001-0.1236-4.32 

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)
 
 Chess tournament dedicated to the Constitution Day of Ukraine Lviv UKR 2023-06-28
RcRownchangeKK*chgGame
 1575 1263 4.50 9 2.79 36 100.44 
  Biletskyy, Dmytro 1884 UKR0.001-0.0136-0.36 
  Korchevskyi, Volodymyr 1619 UKR1.0010.893632.04 
  Kalmuk, Yaropolk 1542 UKR0.001-0.1636-5.76 
  Kovalyov, Oleksandr 1455 UKR1.0010.753627.00 
  Marusyn, Yana 1204 UKR1.0010.423615.12 
  Yankiv, Bohdan 1383 UKR0.5010.16365.76 
  Ilkiv, Andrii 1809 UKR0.001-0.0336-1.08 
  Marchyshyn, Vasyl 1767 UKR1.0010.963634.56 
  Hychkevych, Vitaliy 1514 UKR0.001-0.1936-6.84 

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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