Individual Calculations September 2023
 Zechner, Andrea  Total change: 16.00  Rating chartPersonal card
 7. Schwarzatal Open 2023 A-Turnier Gloggnitz AUT 2023-08-24
RcRownchangeKK*chgGame
 2004 1840 2.00 4 0.80 20 16.00 
  Lipp, Alfred c1987 AUT0.5010.20204.00 
  Bauer, Thomas c2192 AUT0.001-0.1120-2.20 
  Schieder, Josef 1951 AUT1.0010.652013.00 
  Heinisch, Wolfgang 1886 AUT0.5010.06201.20 

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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