Individual Calculations December 2023
 Albrecht, Philipp  Total change: 14.40  Rating chartPersonal card
 6. Dinslakener offene Stadtmeisterschaft im Schach Dinslaken GER 2023-11-01
RcRownchangeKK*chgGame
 1706 1433 1.50 4 0.72 20 14.40 
  Wilke, Michael 1768 GER0.001-0.1220-2.40 
  Supplieth, Peter 1854 GER0.001-0.0720-1.40 
  Traczinski, Holger, Dr. 1483 GER0.5010.07201.40 
  Koenig, Udo 1717 GER1.0010.842016.80 

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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