Individual Calculations September 2020
 Zapfel, Paul  Total change: -1.40  Rating chartPersonal card
 29th Int. Open Feffernitz Feffernitz AUT 2020-08-16
RcRownchangeKK*chgGame
 1700 1638 3.50 8 -0.07 20 -1.40 
  Pacher, Simon 2034 AUT1.0010.922018.40 
  Babic, Dragan 1925 BIH0.001-0.1620-3.20 
  Kainz, Josef 2005 AUT0.001-0.1020-2.00 
  Diederichs, Karl 1526 GER0.001-0.6520-13.00 
  Geppert, Erwin 1420 AUT1.0010.22204.40 
  Krupenko, Katja 1465 SLO0.501-0.2320-4.60 
  Raicht, Philipp 1473 AUT0.501-0.2220-4.40 
  Peierl, Walter 1751 AUT0.5010.15203.00 

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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