Individual Calculations February 2018
 Kahlbacher, Helmut  Total change: -1.00  Rating chartPersonal card
 Wiener Betriebsmeisterschaft 2017/2018 C-Liga rd 5-6 Vienna AUT 2018-01-10
RcRownchangeKK*chgGame
 1976 1905 1.00 2 0.17 20 3.40 
  Posch, Thomas 1832 AUT0.501-0.1020-2.00 
  Pammer, Andreas 2120 AUT0.5010.27205.40 

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 2017/2018 B-Liga rd 5 Vienna AUT 2018-01-17
RcRownchangeKK*chgGame
 2128 1905 0.00 1 -0.22 20 -4.40 
  Prinzjakowitsch, Bernhard 2128 AUT0.001-0.2220-4.40 

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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