Individual Calculations December 2023
 Sonnbichler, Oliver  Total change: -19.60  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2023-2024 1. Klasse A Round 2-3 Vienna AUT 2023-11-04
RcRownchangeKK*chgGame
 1772 1741 0.00 2 -0.91 20 -18.20 
  Archan, Elikya 1725 AUT0.001-0.5220-10.40 
  Unger, Martin 1819 AUT0.001-0.3920-7.80 

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)
 
 Wiener Vereinsmeisterschaft 2023-2024 B-Liga Round 3-4 Vienna AUT 2023-11-11
RcRownchangeKK*chgGame
 1690 1741 0.50 1 -0.07 20 -1.40 
  Reif, Werner 1690 ITA0.501-0.0720-1.40 

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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