Individual Calculations April 2024
 Astrovski, Roman  Total change: 51.60  Rating chartPersonal card
 Ch BLR U14 M 2024 Minsk BLR 2024-03-25
RcRownchangeKK*chgGame
 1678 1569 4.50 9 1.29 40 51.60 
  Dasiuk, Roman 1734 FID0.5010.22408.80 
  Trafimchuk, Tsikhan 1683 FID1.0010.664026.40 
  Sidorenja, Radion 1877 FID0.001-0.1440-5.60 
  Astapenka, Artsiom 1641 BLR1.0010.604024.00 
  Luhinin, Maksim 1669 BLR0.001-0.3640-14.40 
  Tsyhanou, Andrei 1598 BLR1.0010.544021.60 
  Kirko, Ivan 1635 FID0.5010.09403.60 
  Tsevelyuk, Illia 1647 BLR0.5010.11404.40 
  Elyashevich, Zakhar 1617 BLR0.001-0.4340-17.20 

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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