Individual Calculations September 2023
 Perreard, Nicolas  Total change: -18.60  Rating chartPersonal card
 Luzerner Open 2023 Luzern SUI 2023-08-12
RcRownchangeKK*chgGame
 1918 2019 4.00 7 -0.33 20 -6.60 
  Saminskij, Jan 1685 SUI0.001-0.8820-17.60 
  Eichenberger, Markus 1841 SUI0.501-0.2320-4.60 
  Gade, Niels Severin 1716 SUI1.0010.14202.80 
  Malli, Shiivesh Sunil 1926 SUI1.0010.37207.40 
  Manukonda, Arun 2083 IND1.0010.592011.80 
  Buehler, Michael 2043 SUI0.001-0.4720-9.40 
  Borsos, Bogdan m2130 UKR0.5010.15203.00 

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)
 
 SMM 2023 NLB round 6 decentralised SUI 2023-08-27
RcRownchangeKK*chgGame
 1945 2019 0.00 1 -0.60 20 -12.00 
  Doetsch-Thaler, Nicos 1945 SUI0.001-0.6020-12.00 

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)
 

 

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