Rapid: Individual Calculations June 2023
 Braeutigam, Alexander  Total change: -30.00  Rating chartPersonal card
 2. Offenes Schnellschachturnier des SK Doppelbauer Kiel Kiel GER 2023-05-01
RcRownchangeKK*chgGame
 1860 1892 3.00 7 -0.75 40 -30.00 
  Kopylov, Daniel f2258 GER0.001-0.1040-4.00 
  Farokhi, Darian 1465 GER1.0010.07402.80 
  Mende, Andreas c2106 GER0.001-0.2340-9.20 
  Henke, Jaron 1676 GER0.001-0.7840-31.20 
  Rohmann, Volker 1745 GER1.0010.304012.00 
  Ermitsch, Magnus f2279 GER0.001-0.0940-3.60 
  Janiak, Eryk 1492  * GER1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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