Individual Calculations February 2023
 Cavadini, Sergio  Total change: -21.40  Rating chartPersonal card
 31. Aschacher Donau Open 2022 Gruppe C Aschach an der Donau AUT 2022-12-26
RcRownchangeKK*chgGame
 1360 1433 2.50 6 -1.07 20 -21.40 
  Helmich, Nikolai 1339 GER0.501-0.1320-2.60 
  Mamarina, Franc 1399 AUT1.0010.45209.00 
  Stadlbauer, Maximilian 1389 AUT0.501-0.0620-1.20 
  Steininger, Rudolf 1527 AUT0.001-0.3720-7.40 
  Raber, Eduard 1333 AUT0.001-0.6420-12.80 
  Hutterer, Valentin 1175 AUT0.501-0.3220-6.40 

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)
 

 

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