Individual Calculations February 2023
 Deleja-Hotko, Karl  Total change: -22.60  Rating chartPersonal card
 31. Aschacher Donau Open 2022 Gruppe C Aschach an der Donau AUT 2022-12-26
RcRownchangeKK*chgGame
 1475 1775 3.50 5 -0.67 20 -13.40 
  Villanyi, Benedek 1375  * AUT0.001-0.9220-18.40 
  Mamarina, Franc 1399 AUT1.0010.09201.80 
  Pfeffer, Werner 1663 AUT0.501-0.1520-3.00 
  Katter, Alois 1386 AUT1.0010.09201.80 
  Schett, Franz 1553 AUT1.0010.22204.40 
 * 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)
 
 OOE Kreisliga Ost 2022-2023 Round 5-6 several AUT 2023-01-15
RcRownchangeKK*chgGame
 1801 1775 0.00 1 -0.46 20 -9.20 
  Simon, Alexander 1801 AUT0.001-0.4620-9.20 

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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