Individual Calculations September 2016
 Berndt, Matthias  Total change: -29.00  Rating chartPersonal card
 ZMDI Open 2016 Group A Dresden GER 2016-07-30
RcRownchangeKK*chgGame
 2033 2106 4.00 9 -1.45 20 -29.00 
  Ulybin, Mikhail g2478 RUS0.001-0.1020-2.00 
  Gupta, Prithu 1981 IND0.001-0.6720-13.40 
  Abdurakhimov, Peter 1980 GER0.501-0.1720-3.40 
  Spisla, Dominik 1959 GER0.001-0.7020-14.00 
  Zahn, Alina wf1998 GER0.001-0.6520-13.00 
  Kastek, Thomas 2080 GER1.0010.46209.20 
  Wiesner, Alexander 1790 GER1.0010.13202.60 
  Harringer, Manfred 2020 GER1.0010.38207.60 
  Diehm, Alexander 2013 GER0.501-0.1320-2.60 

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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