Individual Calculations March 2023
 Stampfer, Paul  Total change: 2.60  Rating chartPersonal card
 Int. Graz Open 2023- Weekend Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 1886 1970 3.00 5 0.11 40 4.40 
  Aschenbrenner, Klaus 1570  * AUT1.0010.08403.20 
  Dilly, Julian 1638 AUT1.0010.12404.80 
  Schein, Karl-Heinz 2129 AUT0.5010.21408.40 
  Walter, Thomas 2098 GER0.5010.17406.80 
  Wimmer, Michael 1994 AUT0.001-0.4740-18.80 
 * 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)
 
NOTE: K factor changed
 Kaerntner Unterliga 2022-2023 Round 8 several AUT 2023-02-25
RcRownchangeKK*chgGame
 1907 1970 0.50 1 -0.09 20 -1.80 
  Hierreich, Gerhard 1907 AUT0.501-0.0920-1.80 

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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