Individual Calculations February 2023
 Partsch, Manfred  Total change: -0.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 E Potsdam GER 2023-01-06
RcRownchangeKK*chgGame
 1561 1487 2.00 5 -0.04 20 -0.80 
  Wohlrabe, Joerg 1632 GER0.001-0.3120-6.20 
  Wessollek, Peter 1755 GER0.001-0.1720-3.40 
  Oberberg, Max 1488 GER1.0010.502010.00 
  Zivier, Ezra, Dr. 1434 GER0.001-0.5720-11.40 
  Wagener, Martin 1496 GER1.0010.512010.20 

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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