Individual Calculations May 2019
 Zwettler, Martin  Total change: -11.20  Rating chartPersonal card
 Waldviertel Liga 2018/2019 rd13-14 several AUT 2019-04-05
RcRownchangeKK*chgGame
 1947 2203 0.50 1 -0.31 20 -6.20 
  Loidolt, Daniel 1947 AUT0.501-0.3120-6.20 

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)
 
 Niederoesterreichische Landesliga 2018/2019 rd11 several AUT 2019-04-07
RcRownchangeKK*chgGame
 2009 2203 0.50 1 -0.25 20 -5.00 
  Fabisch, Christian 2009 AUT0.501-0.2520-5.00 

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)
 

 

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