Individual Calculations June 2023
 Radnaev, Mikael  Total change: 22.80  Rating chartPersonal card
 tschaturanga Spring Cup 2023 Group F Round 3-7 Vienna AUT 2023-05-01
RcRownchangeKK*chgGame
 1611 1632 2.50 3 0.91 40 36.40 
  Kaufmann, Robert 1639 AUT1.0010.514020.40 
  Schwarhofer, Barbara 1625 AUT0.501-0.0140-0.40 
  Hellerschmid, Andreas 1568 AUT1.0010.414016.40 

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)
 
 2. KJSV Amateur-Schachopen Neubau Vienna AUT 2023-05-18
RcRownchangeKK*chgGame
 1772 1632 1.00 4 -0.34 40 -13.60 
  Prummer, Sebastian 1885 AUT0.001-0.1940-7.60 
  Kolba, Anastasiya 2068 UKR0.001-0.0640-2.40 
  Wagner, Xaver 1232  * AUT1.0010.08403.20 
  Andresen, Erik 1903 GER0.001-0.1740-6.80 
 * 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)
 

 

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