Rapid: Individual Calculations August 2023
 Kharchuk, Yuriy  Total change: -1.20  Rating chartPersonal card
 "Volodymyr - Open , Cup 07.2023 (Rapid)" Volodymyr UKR 2023-07-22
RcRownchangeKK*chgGame
 1723 1598 4.00 6 1.90 20 38.00 
  Guzyo, Maksym 1964 UKR1.0010.902018.00 
  Humeniuk, Vitalii 1760 UKR0.5010.21204.20 
  Khilchuk, Oleksandr 1570 UKR1.0010.46209.20 
  Moisiiuk, Andrii 1799 UKR0.001-0.2420-4.80 
  Zabokrytsky, Alexandr 1608 UKR0.5010.01200.20 
  Diachuk, Andrey 1638 UKR1.0010.562011.20 

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)
 
 "Lutsk - Open, Cup 2023 (Rapid)" Lutsk UKR 2023-07-23
RcRownchangeKK*chgGame
 1485 1598 2.50 7 -1.96 20 -39.20 
  Zakordonets, Olexandr 2015 UKR0.001-0.0720-1.40 
  Nechaiev, Matvii 1515 UKR0.001-0.6120-12.20 
  Shcherba, Adrian 1357 UKR1.0010.20204.00 
  Dmytruk, Artem 1474 UKR0.001-0.6720-13.40 
  Lysiuk, Oleksandr 1198  * UKR1.0010.08201.60 
  Krot, Mykola 1602 UKR0.001-0.4920-9.80 
  Kukharuk, Oleksandr 1232 UKR0.501-0.4020-8.00 
 * 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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