Individual Calculations December 2017
 Birk, Steffen  Total change: -13.80  Rating chartPersonal card
 Steirische Landesliga 2017/2018 rd 4-5 several AUT 2017-11-11
RcRownchangeKK*chgGame
 2257 2216 0.00 1 -0.44 20 -8.80 
  Krebs, Johann f2257 AUT0.001-0.4420-8.80 

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)
 
 2. Bundesliga Mitte 2017/2018 rd 4-6 several AUT 2017-11-24
RcRownchangeKK*chgGame
 2121 2216 1.00 2 -0.25 20 -5.00 
  Ofner, Maximilian 2178 AUT0.001-0.5520-11.00 
  Koelber, Daniel 2064 AUT1.0010.30206.00 

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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