Individual Calculations April 2023
 Dueck, Maximilian  Total change: 91.60  Rating chartPersonal card
 Letzi Open 2023 Zurich SUI 2023-03-04
RcRownchangeKK*chgGame
 1699 1428 1.00 2 0.55 40 22.00 
  Baudach, Marvin 1895 GER1.0010.954038.00 
  Trubini, Timon 1502 SUI0.001-0.4040-16.00 

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)
 
 Open de la Broye cat. A 2023 Payerne SUI 2023-03-25
RcRownchangeKK*chgGame
 1824 1428 2.00 3 1.74 40 69.60 
  Berset, David 1826 SUI1.0010.924036.80 
  Morgenthaler, Stefan 1875 SUI0.001-0.0640-2.40 
  Chockalingam, Krithik 1771 SUI1.0010.884035.20 

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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