Individual Calculations November 2023
 Pfeiffer, Gerhard  Total change: 5.40  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2023-2024 A-Liga Round 1-2 Vienna AUT 2023-09-30
RcRownchangeKK*chgGame
 1844 1833 0.00 1 -0.48 20 -9.60 
  Berrouka, Elias 1844 AUT0.001-0.4820-9.60 

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)
 
 Wiener Vereinsmeisterschaft 2023-2024 B-Liga Round 1-2 Vienna AUT 2023-10-07
RcRownchangeKK*chgGame
 1939 1833 1.50 2 0.75 20 15.00 
  Thoma, Wilhelm 2086 AUT1.0010.812016.20 
  Somasundram, Jayakumar 1791 SRI0.501-0.0620-1.20 

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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