Individual Calculations May 2023
 Mammadov, Kamal  Total change: 16.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 E Darmstadt GER 2023-04-14
RcRownchangeKK*chgGame
 1469 1635 4.00 5 0.41 40 16.40 
  Schoen, Fabian 1463 GER1.0010.274010.80 
  Allmacher, Marco 1466 GER0.001-0.7240-28.80 
  Schoeppe, Christian 1433 GER1.0010.24409.60 
  Pither, Joerg 1530 GER1.0010.364014.40 
  Ferderer, Albert 1452 GER1.0010.264010.40 

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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