Individual Calculations September 2022
 Wickramasinghe, Nathaniel  Total change: 135.60  Rating chartPersonal card
 Staatsmeisterschaft AUT 2022 Amateur-Open Vienna AUT 2022-08-12
RcRownchangeKK*chgGame
 1872 1624 2.50 4 1.68 40 67.20 
  Steinert, Martin 2005 AUT0.001-0.0940-3.60 
  Krejcar, Walter 1791 AUT1.0010.724028.80 
  Buchhas, Johann 1803 AUT0.5010.23409.20 
  Altner, Franz 1889 AUT1.0010.824032.80 

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)
 
 Hietzing A-Turnier Vienna AUT 2022-08-21
RcRownchangeKK*chgGame
 1860 1624 3.00 6 1.71 40 68.40 
  Molnar, Attila 1892 AUT0.5010.334013.20 
  Fuchs, Patrick 2009 AUT0.001-0.0940-3.60 
  Stinner, David 1799 AUT0.001-0.2740-10.80 
  Karelina, Polina wc1835 BAH0.5010.274010.80 
  Rusek, Walter 1729 AUT1.0010.644025.60 
  Riess, Gerhard 1893 AUT1.0010.834033.20 

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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