Individual Calculations February 2023
 Malli, Suvirr  Total change: 48.40  Rating chartPersonal card
 Basel Christmas Open Master 2022 Basel SUI 2022-12-26
RcRownchangeKK*chgGame
 2099 1955 4.50 9 1.70 40 68.00 
  Li, Dominique 2188 MNC0.001-0.2140-8.40 
  Butenandt, Svenja wf2100 GER0.001-0.3140-12.40 
  Gass, Ulrich 2045 GER1.0010.624024.80 
  Carre, Sylvain 2093 FRA1.0010.694027.60 
  Wuethrich, Lorenz 2174 SUI0.001-0.2240-8.80 
  Schroeter, Michael 2055 SUI0.001-0.3640-14.40 
  Haenggi, Markus 2008 SUI1.0010.574022.80 
  Monteverde, Jonathan 2101 SUI0.5010.20408.00 
  Collin, Moritz Valentin 2123 SUI1.0010.724028.80 

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)
 
 SGM 2023 (Bundesliga und 1.Regionalliga) rounds 2-3 decentralised SUI 2023-01-07
RcRownchangeKK*chgGame
 1973 1967 0.50 2 -0.49 40 -19.60 
  Zafeiridis, Athanasios 1850 SUI0.001-0.6640-26.40 
  Vianin, Pascal 2096 SUI0.5010.17406.80 

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)
 

 

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