Individual Calculations December 2019
 Preck, Helmut  Total change: 14.40  Rating chartPersonal card
 Styria Grazer Stadtliga 2019/2020 round 4-6 Graz AUT 2019-11-04
RcRownchangeKK*chgGame
 1739 1971 2.00 2 0.43 20 8.60 
  Essich, Guenther 1662 AUT1.0010.14202.80 
  Korat, Franz 1816 AUT1.0010.29205.80 

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 Landesliga 2019/2020 Round 4-5 Several AUT 2019-11-16
RcRownchangeKK*chgGame
 2082 1971 1.00 2 0.29 20 5.80 
  Schieder, Josef 2008 AUT0.5010.05201.00 
  Kormann, Werner 2155 AUT0.5010.24204.80 

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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