Individual Calculations February 2023
 Breyer, Thierry  Total change: 28.00  Rating chartPersonal card
 46. Weihnachtsopen Zurich Allgemein Zurich SUI 2022-12-26
RcRownchangeKK*chgGame
 1674 1654 5.00 7 1.69 40 67.60 
  Cervelli, Eduard 1349 SUI1.0010.14405.60 
  Saminskij, David 1396 SUI1.0010.18407.20 
  Leuenberger, Urs 1929 SUI1.0010.834033.20 
  Kalbermatter, Philipp 1863 SUI1.0010.774030.80 
  Beney, Eddy 1909 SUI0.001-0.1940-7.60 
  Hirzel, Cedric 1778 SUI0.001-0.3340-13.20 
  Kaban, Fehmi 1497 TUR1.0010.294011.60 

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)
 
 Qualification 2023 U14 Winterthur (Standard) Winterthur SUI 2023-01-28
RcRownchangeKK*chgGame
 1486 1681 2.00 4 -0.99 40 -39.60 
  Van Aepelen, Nikolai 1553 SUI0.501-0.1740-6.80 
  Pellegrini, Noah 1512 SUI0.001-0.7240-28.80 
  Bucher, Dominic 1427 SUI1.0010.19407.60 
  Papaux, Jeremie 1450 SUI0.501-0.2940-11.60 

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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