Individual Calculations February 2023
 Lehner, Jakob  Total change: 4.80  Rating chartPersonal card
 31. Aschacher Donau Open 2022 Gruppe C Aschach an der Donau AUT 2022-12-26
RcRownchangeKK*chgGame
 1505 1336 1.00 3 0.12 40 4.80 
  Schaller, Walter 1639 AUT0.001-0.1440-5.60 
  Wilhelm, Walter 1542 GER1.0010.764030.40 
  Raber, Eduard 1333 AUT0.001-0.5040-20.00 

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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