Individual Calculations January 2017
 Hackbarth, Christa  Total change: 9.80  Rating chartPersonal card
 11. OPEN BRAUNAU AM INN 2016 B Neukirchen AUT 2016-12-16
RcRownchangeKK*chgGame
 1707 1807 3.00 4 0.49 20 9.80 
  Lippitsch, Sandro 1563 AUT1.0010.20204.00 
  Preundler, Stefan 1761 AUT1.0010.44208.80 
  Scherz, Marco 1665 AUT0.501-0.1920-3.80 
  Sierian, Peter 1838 GER0.5010.04200.80 

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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