Individual Calculations September 2019
 Piro, Valerio  Total change: -49.80  Rating chartPersonal card
 WE 8 La birreria - A Pedavena ITA 2019-07-31
RcRownchangeKK*chgGame
 1937 1973 2.00 5 -0.77 20 -15.40 
  Cecchetto, Vanni 1806 ITA1.0010.28205.60 
  Andreoni, Giuseppe 2241 ITA0.001-0.1720-3.40 
  Buzzatti, Francesco 1898 ITA0.501-0.1020-2.00 
  Brotto, Alessandro 1874 ITA0.001-0.6420-12.80 
  Pasin, Mattia 1868 ITA0.501-0.1420-2.80 

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)
 
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1811 1973 4.00 8 -1.72 20 -34.40 
  Duy, Alexander 1777 AUT0.501-0.2520-5.00 
  Kreusch, Frank 1834 GER0.501-0.1920-3.80 
  Stokes, Paul C 1829 ENG0.501-0.1920-3.80 
  Fischer, Andreas 1817 AUT0.501-0.2120-4.20 
  Hestvik, Elias 1817 NOR1.0010.29205.80 
  Schnier, Steffen 1826 GER0.001-0.7020-14.00 
  Flenkenthaler, Walter 1753 AUT1.0010.22204.40 
  Schmidt, Florian 1831 AUT0.001-0.6920-13.80 

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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