Individual Calculations June 2023
 Kwiatkowski, Jakub  Total change: 129.20  Rating chartPersonal card
 SMM 2023 NLB round 2-3 decentralised SUI 2023-04-30
RcRownchangeKK*chgGame
 1873 1849 1.00 2 0.07 40 2.80 
  Gut, Raphael 1797 SUI0.001-0.5740-22.80 
  Palmonella, Valentin 1948 SUI1.0010.644025.60 

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)
 
 Bundesturnier 2023 HT 1 Ittigen SUI 2023-05-18
RcRownchangeKK*chgGame
 1938 1849 3.00 7 0.28 40 11.20 
  Stijve, Niels 2131 SUI0.001-0.1640-6.40 
  Gut, Lionel 2054 SUI0.001-0.2440-9.60 
  Riand, Jean-Yves 1895 SUI1.0010.564022.40 
  Cortat, Youri 1818 SUI1.0010.464018.40 
  Yersin, Franck 1829 SUI0.501-0.0340-1.20 
  Jud, Marc 1880 SUI0.001-0.4640-18.40 
  Kuenzli, Simon 1962 SUI0.5010.15406.00 

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)
 
 U16 Finale 2023 Olten SUI 2023-05-26
RcRownchangeKK*chgGame
 1885 1849 6.00 7 2.88 40 115.20 
  Dueck, Maximilian 1520 SUI1.0010.12404.80 
  Kostov, Kiril 2013 BUL1.0010.724028.80 
  Rotunno, Flavio 1925 SUI0.5010.10404.00 
  Rappazzo, Johannes 2019 SUI1.0010.724028.80 
  Artan, Tamir 1691 SUI1.0010.294011.60 
  Hirzel, Cedric 1961 SUI0.5010.15406.00 
  Schellenberg, Simon 2068 SUI1.0010.784031.20 

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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