Individual Calculations November 2023
 Nergard, Ole-Kristian  Total change: -13.80  Rating chartPersonal card
 Lenzerheide Open 2023 Lenzerheide SUI 2023-10-06
RcRownchangeKK*chgGame
 1750 1746 0.00 3 -1.42 20 -28.40 
  Hirzel, Martin 1900 SUI0.001-0.2920-5.80 
  Hies, Norbert 1423 SUI0.001-0.8720-17.40 
  Arquint, Andri 1926 SUI0.001-0.2620-5.20 

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)
 
 Basel Autumn Open 2023 Riehen BS SUI 2023-10-20
RcRownchangeKK*chgGame
 2259 1746 0.00 1 -0.04 20 -0.80 
  Loeffler, Markus m2259 GER0.001-0.0420-0.80 

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)
 
 Lugano-Paradiso Open II 2023 Lugano-Paradiso SUI 2023-10-27
RcRownchangeKK*chgGame
 1628 1746 4.00 5 0.77 20 15.40 
  Tuor, Elena 1346  * SUI1.0010.08201.60 
  Chennaoui, Yasin 2109 SUI0.001-0.1020-2.00 
  Saxer, Bruno 1488 SUI1.0010.18203.60 
  Rolle, Lorenzo Anthony 1557 ITA1.0010.25205.00 
  Pellegrini, Noah 1640 SUI1.0010.36207.20 
 * 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)
 

 

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