Blitz: Individual Calculations January 2024
 Babchuk, Bogdan  Total change: -19.44  Rating chartPersonal card
 December 2023 blitz Mykolaiv Mykolaiv UKR 2023-12-02
RcRownchangeKK*chgGame
 1572 1503 2.50 9 -1.41 36 -50.76 
  Goroshchenko, Dmitry 2076 UKR1.0010.983635.28 
  Makarov, Oleg 1740 UKR0.001-0.2036-7.20 
  Petruk, Vasiliy 1554 UKR0.001-0.4336-15.48 
  Denysenko, Andrii 1667 UKR0.001-0.2836-10.08 
  Uzun, Volodymyr 1585 UKR0.001-0.3936-14.04 
  Bondarenko, Mikhail 1253 UKR0.501-0.3136-11.16 
  Petrik, Alexandr 1539 UKR0.001-0.4536-16.20 
  Nisinets, Vladimir 1513 UKR0.001-0.4936-17.64 
  Stuk, Leonid 1220 UKR1.0010.16365.76 

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)
 
 New Year's blitz tournament Mykolaiv UKR 2023-12-23
RcRownchangeKK*chgGame
 1587 1503 5.00 10 0.87 36 31.32 
  Toropov, Valerii 1221 UKR1.0010.16365.76 
  Sarkisian, Artur 1877 UKR1.0010.903632.40 
  Poliakov, Oleksandr 1735 UKR0.001-0.2136-7.56 
  Eropunov, Gleb 2045 UKR0.001-0.0336-1.08 
  Makarov, Oleg 1740 UKR0.001-0.2036-7.20 
  Isaev, Konstantin 1345 UKR1.0010.293610.44 
  Petrik, Alexandr 1539 UKR1.0010.553619.80 
  Uzun, Volodymyr 1585 UKR0.001-0.3936-14.04 
  Chornopyskyi, Arystarkh 1130 UKR0.001-0.9036-32.40 
  Rossovskyi, Anatolii 1655 UKR1.0010.703625.20 

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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