Individual Calculations February 2020
 Walzl, Martin  Total change: -14.60  Rating chartPersonal card
 Styria Kreisliga Süd 2019/2020 round 6-7 Several AUT 2020-01-11
RcRownchangeKK*chgGame
 1770 2057 1.50 2 -0.15 20 -3.00 
  Steiner, Paul Mario 1657  * AUT1.0010.08201.60 
  Polz, Wolfgang 1883 AUT0.501-0.2320-4.60 
 * 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)
 
 Styria Grazer Stadtliga 2019/2020 round 7-8 Graz AUT 2020-01-13
RcRownchangeKK*chgGame
 2027 2057 0.50 2 -0.58 20 -11.60 
  Gutmann, Alois 2011 AUT0.501-0.0620-1.20 
  Mujacic, Haris 2042 BIH0.001-0.5220-10.40 

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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