Rapid: Individual Calculations June 2023
 Shvachich, Mykhaylo  Total change: 94.40  Rating chartPersonal card
 Horishni Plavni -2023 (Rapid) Horishni Plavni UKR 2023-04-28
RcRownchangeKK*chgGame
 1923 1644 2.50 7 1.26 40 50.40 
  Elizarenko, Vitaliy 1795 UKR1.0010.704028.00 
  Nagaytsev, Evgeniy 1917 UKR1.0010.834033.20 
  Datsuk, Taras 2123 UKR0.001-0.0540-2.00 
  Mikitin, Andrey 1882 UKR0.001-0.2040-8.00 
  Petrov, Valerij 1930 UKR0.5010.344013.60 
  Riabokobyla, Roman 1893 UKR0.001-0.1940-7.60 
  Demenyk, Vladyslav 1921 UKR0.001-0.1740-6.80 

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)
 
 Open Kremenchuk zonal semifinal of the regional championship in chess (rapid) among men 2023 Kremenchuk Poltava region UKR 2023-05-13
RcRownchangeKK*chgGame
 1647 1644 3.50 5 1.10 40 44.00 
  Syomina, Maryna 1174 UKR1.0010.05402.00 
  Karpov, Andrii 1244  * UKR1.0010.08403.20 
  Bondar, Wladimir 1856 UKR1.0010.774030.80 
  Petrov-Khomenko, Alexandr 1838 UKR0.001-0.2540-10.00 
  Datsuk, Taras 2123 UKR0.5010.454018.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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