Individual Calculations March 2020
 Frackowiak, Stanislaw  Total change: -26.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2019-2020 Q4 D Hamburg GER 2020-01-31
RcRownchangeKK*chgGame
 1705 1675 1.00 5 -1.30 20 -26.00 
  Becker, Roland 1669 GER0.501-0.0120-0.20 
  Abele, Anais 1735 GER0.001-0.4220-8.40 
  Roeste, Stein 1743 GER0.001-0.4120-8.20 
  Haas, Vanessa 1696 GER0.001-0.4720-9.40 
  Stromberg, Peter 1680 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)
 

 

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