Individual Calculations April 2023
 Klees, Robert  Total change: -7.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 F Duesseldorf GER 2023-03-24
RcRownchangeKK*chgGame
 1399 1466 2.00 4 -0.36 20 -7.20 
  Seum, Ferdinand 1470 GER0.001-0.4920-9.80 
  Klein, Simon 1331 GER1.0010.32206.40 
  Neumair, Dorian 1427 GER0.501-0.0520-1.00 
  Boecker, Marcus 1366 GER0.501-0.1420-2.80 

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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