Rapid: Individual Calculations April 2024
 Polyanek, Vasyl  Total change: 3.20  Rating chartPersonal card
 VII Kopaev Memorial (Chess Bukovyna Tour N 2) Chernivtsi UKR 2024-03-23
RcRownchangeKK*chgGame
 1813 1675 1.50 4 0.16 20 3.20 
  Khrykov, Vladyslav 1837 UKR0.5010.21204.20 
  Korduban, Valerij 1893 UKR0.001-0.2220-4.40 
  Hlushchuk, Illia 1545 UKR1.0010.32206.40 
  Sukhov, Andrey 1975 UKR0.001-0.1520-3.00 

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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