Individual Calculations May 2023
 Lorenz, Mathias  Total change: -58.00  Rating chartPersonal card
 BezirksEM Mittelfranken 2023 (allgemein und Sen) Nuernberg GER 2023-04-06
RcRownchangeKK*chgGame
 1884 1774 0.00 4 -1.45 40 -58.00 
  Kanewski, Josef 2009 GER0.001-0.2140-8.40 
  Bruss, Robert 1854 GER0.001-0.3940-15.60 
  Meulner, Fabian 1971 GER0.001-0.2540-10.00 
  Schalaev, Seryozka 1702 GER0.001-0.6040-24.00 

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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