Individual Calculations April 2023
 Kutschker, Alexander  Total change: -1.00  Rating chartPersonal card
 tschaturanga WinterCup 2023 Group D Round 4-7 Vienna AUT 2023-02-06
RcRownchangeKK*chgGame
 1624 1580 1.50 4 -0.25 20 -5.00 
  Unger, Alexander 1528 AUT0.001-0.5720-11.40 
  Taluk, Emre 1673 AUT0.001-0.3720-7.40 
  Ruck, Helmut 1666 AUT0.5010.12202.40 
  Lentner, Wolfram 1630 AUT1.0010.572011.40 

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 Vereinsmeisterschaft 2022-2023 1. Klasse Nord Round 8-9 Vienna AUT 2023-03-04
RcRownchangeKK*chgGame
 1774 1611 1.00 2 0.41 20 8.20 
  Granabetter, Josef 1863 AUT0.001-0.1920-3.80 
  Taluk, Emre 1685 AUT1.0010.602012.00 

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)
 
 Wiener Betriebsmeisterschaft 2022-2023 3. Klasse Round 8-9 Vienna AUT 2023-03-08
RcRownchangeKK*chgGame
 1846 1611 0.00 1 -0.21 20 -4.20 
  Hutzheimer, Alfred 1846 AUT0.001-0.2120-4.20 

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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