Individual Calculations March 2019
 Piotraschke, Jens, Dr.  Total change: -14.20  Rating chartPersonal card
 Oberliga Ost A 2018/2019 February 2019 various GER 2019-02-02
RcRownchangeKK*chgGame
 2095 2131 1.00 2 -0.10 20 -2.00 
  Richter, Claudius 2050 GER0.501-0.1120-2.20 
  Hutsch, Oliver 2140 GER0.5010.01200.20 

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)
 
 20. Int. Dolomitenbank Open 2019 Grp A Lienz AUT 2019-02-09
RcRownchangeKK*chgGame
 2061 2131 3.00 6 -0.61 20 -12.20 
  Perske, Thore m2451 GER0.001-0.1320-2.60 
  Puchovsky, Ladislav 1961 SVK0.501-0.2220-4.40 
  Worch, Andreas 1978 GER0.501-0.2020-4.00 
  Sarvadh, Sathiaram 1970 IND1.0010.29205.80 
  Schaefer, Martin, Dr. 2015 GER0.501-0.1620-3.20 
  Wischounig, Laurin 1989 AUT0.501-0.1920-3.80 

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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