Individual Calculations September 2023
 Erwin-Casero, Daniel  Total change: -3.00  Rating chartPersonal card
 Staatsmeisterschaft AUT 2023 Vienna AUT 2023-07-22
RcRownchangeKK*chgGame
 2107 2026 3.50 9 -0.15 20 -3.00 
  Matt, Fabian f2336 AUT0.001-0.1420-2.80 
  Hng, Mei-Xian Eunice wf1869 SGP0.501-0.2120-4.20 
  Gratze, Michael 1930 AUT0.501-0.1320-2.60 
  Pavlis, Matej 1942 CZE0.501-0.1220-2.40 
  Bawart, Markus f2352 AUT0.5010.37207.40 
  Woeber, Friedrich c2120 AUT1.0010.632012.60 
  Brustkern, Juergen f2165 GER0.001-0.3120-6.20 
  Vistisen, Lars c2052 DEN0.5010.04200.80 
  Ernst, Robert 2196 AUT0.001-0.2820-5.60 

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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