Individual Calculations April 2019
 Wolter, Kerstin  Total change: -29.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Q6 E Bad Wildungen GER 2019-03-01
RcRownchangeKK*chgGame
 1528 1672 2.00 5 -1.45 20 -29.00 
  Breuer, Achim 1564 GER0.001-0.6520-13.00 
  Salm, Andreas, Dr. 1506 GER0.501-0.2220-4.40 
  Kanbach, Moritz 1566 GER0.501-0.1420-2.80 
  Nalliboyana, Sivaram 1425 GER0.501-0.3120-6.20 
  Matthias, Burkhard 1577 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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