Individual Calculations May 2023
 Khaletski, Ihar  Total change: -8.80  Rating chartPersonal card
 Ch BLR U16 m 2023 Minsk BLR 2023-03-23
RcRownchangeKK*chgGame
 1604 1420 2.00 7 -0.22 40 -8.80 
  Gvozdev, Timur 1782 BLR0.001-0.1040-4.00 
  Darashkevich, Yahor 1141 BLR1.0010.16406.40 
  Fedaruk, Tsimafei 1697 BLR0.001-0.1740-6.80 
  Zolotenkov, Vasilly 1413 BLR1.0010.494019.60 
  Bialiauski, Artsiom 1934 BLR0.001-0.0440-1.60 
  Strizhnev, Ivan 1836 BLR0.001-0.0740-2.80 
  Buldovich, Raman 1428 BLR0.001-0.4940-19.60 

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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