Individual Calculations February 2023
 Kastl, Lina  Total change: -35.60  Rating chartPersonal card
 19. Bad Koenigshofen Open 2022 Bad Koenigshofen GER 2022-12-27
RcRownchangeKK*chgGame
 1735 1630 1.00 5 -0.89 40 -35.60 
  Grineva, Marianna wf2020 UKR0.001-0.0940-3.60 
  Steinerstauch, Bernd 1767 GER0.001-0.3240-12.80 
  Brux, Juergen 1677 GER0.001-0.4340-17.20 
  Mueller, Gerhard 1802 GER0.001-0.2740-10.80 
  Schneider, Til 1407 GER1.0010.22408.80 

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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