Individual Calculations December 2019
 Holzammer, Florestan  Total change: -19.60  Rating chartPersonal card
 Wien Betriebe C-Liga 2019/2020 round 3-5 Wien AUT 2019-10-30
RcRownchangeKK*chgGame
 1889 1927 0.50 1 -0.05 20 -1.00 
  Wieser, Andreas 1889 AUT0.501-0.0520-1.00 

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)
 
 Wien VM B-Liga Nord 2019/2020 round 3-4 Wien AUT 2019-11-09
RcRownchangeKK*chgGame
 1974 1957 0.00 2 -0.95 20 -19.00 
  Petschar, Hans 2097 AUT0.001-0.3120-6.20 
  Boersma, David 1851 SWE0.001-0.6420-12.80 

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)
 
 Wien VM A-Liga 2019/2020 round 3 Wien AUT 2019-11-16
RcRownchangeKK*chgGame
 1974 1957 0.50 1 0.02 20 0.40 
  Aradski, Branislav 1974 SRB0.5010.02200.40 

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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