Individual Calculations August 2023
 Gurevicius, Arunas  Total change: -18.20  Rating chartPersonal card
 Vilnius Open Chess Championship 2023 Tournament B (Amateur) Vilnius LTU 2023-07-05
RcRownchangeKK*chgGame
 1525 1671 3.00 6 -0.91 20 -18.20 
  Endriukaitis, Arnas 1271  * LTU1.0010.08201.60 
  Volkov, Leonid 1808 LTU0.001-0.3220-6.40 
  Skripkiunas, Benas 1479 LTU0.001-0.7520-15.00 
  Venskutonis, Danielius 1222 LTU1.0010.06201.20 
  Achremovas, Igoris 1399 LTU1.0010.17203.40 
  Zvirblis, Andrius 1968 LTU0.001-0.1520-3.00 
 * 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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