Individual Calculations April 2017
 Wilfling, Sandra  Total change: -11.40  Rating chartPersonal card
 Grazer Stadtliga 2016/2017 rd 8-10 Graz AUT 2017-03-06
RcRownchangeKK*chgGame
 1837 1823 1.00 3 -0.49 20 -9.80 
  Halsegger, Herbert 2117 AUT0.001-0.1520-3.00 
  Schoenberger, Martin 1659 AUT0.501-0.2220-4.40 
  Preck, Patrick 1734 AUT0.501-0.1220-2.40 

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)
 
 Steirische Kreisliga Sued 2016/2017 rd 10-11 several AUT 2017-03-11
RcRownchangeKK*chgGame
 2223 1823 0.00 1 -0.08 20 -1.60 
  Toelly, Michael 2223  * AUT0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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