Individual Calculations September 2009
 Neubauer, Kai  Total change: 2.55  Rating chartPersonal card
 OP 5 Citta' di Livorno Livorno ITA 2009-06-26
RcRownchangeKK*chgGame
 1946 2020 3.00 5 0.02 15 0.30 
  De Nadai, Daniele 1851 ITA0.501-0.2215-3.30 
  Bernardini, Luca 1897 ITA0.001-0.6715-10.05 
  Pieri, Enzo 1812 ITA1.0010.23153.45 
  Baldi, Daniele 2012 ITA1.0010.49157.35 
  Frugoli, Francesco 2160 ITA0.5010.19152.85 

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)
 
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1952 2044 4.50 7 0.15 15 2.25 
  Huppertz, Andrea 1870 GER1.0010.27154.05 
  Meier, Franz 2080 SUI0.5010.05150.75 
  Wahl, Peter 2040 SUI1.0010.49157.35 
  Schott, Wolfgang 1919 SUI1.0010.33154.95 
  Matt, Fabian 1955 AUT1.0010.38155.70 
  Juciute, Einora 1822 LTU0.001-0.7815-11.70 
  Stucki, Kaspar 1977 SUI0.001-0.5915-8.85 

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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