Individual Calculations March 2023
 Khachatouri, Saro  Total change: -11.80  Rating chartPersonal card
 Wiener Betriebsmeisterschaft 2022-2023 B-Liga Round 6-7 Vienna AUT 2023-02-01
RcRownchangeKK*chgGame
 2052 2062 0.50 1 -0.01 20 -0.20 
  Niedersberger, Andreas 2052 AUT0.501-0.0120-0.20 

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)
 
 Wiener Vereinsmeisterschaft 2022-2023 A-Liga Round 8-9 Vienna AUT 2023-02-04
RcRownchangeKK*chgGame
 2076 2062 0.50 1 0.02 20 0.40 
  Kropik, Martin 2076 AUT0.5010.02200.40 

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)
 
 Wiener Betriebsmeisterschaft 2022-2023 C-Liga Round 7 Vienna AUT 2023-02-15
RcRownchangeKK*chgGame
 2068 2062 0.50 1 0.01 20 0.20 
  Devine, Christopher 2068 NED0.5010.01200.20 

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)
 
 Kaerntner Liga 2022-2023 Round 8 several AUT 2023-02-25
RcRownchangeKK*chgGame
 2201 2062 0.00 1 -0.31 20 -6.20 
  Ceschia, Ivano f2201 ITA0.001-0.3120-6.20 

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)
 
 NOE Landesliga 2022-2023 Round 9 several AUT 2023-02-26
RcRownchangeKK*chgGame
 2214 2062 0.00 1 -0.30 20 -6.00 
  Bonk, Andras 2214 GER0.001-0.3020-6.00 

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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