Individual Calculations May 2024
 Kovalchuk, Victor  Total change: -54.80  Rating chartPersonal card
 LEOKERAMIKA-2024 Davydiv, Lviv Raion, Lviv Oblast, Ukraine UKR 2024-03-28
RcRownchangeKK*chgGame
 1731 1861 4.00 8 -1.37 40 -54.80 
  Krysko, Yuriy 1578 UKR1.0010.16406.40 
  Marusyn, Yana 1613 UKR1.0010.19407.60 
  Goncharenko, Rostislav 1803 UKR0.001-0.5840-23.20 
  Smeryk, Andriy 1735 UKR0.001-0.6740-26.80 
  Molchanov, Roman 1653 UKR1.0010.23409.20 
  Baziuk, Vladyslav 2211 UKR0.001-0.1140-4.40 
  Lemeshchuk, Roman 1624 UKR1.0010.20408.00 
  Pentsko, Stanislav 1633 UKR0.001-0.7940-31.60 

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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