Rapid: Individual Calculations July 2017
 Brak, Marian  Total change: 38.40  Rating chartPersonal card
 Villacher Pfingst-Schachmarathon 2017 Aktiv Villach AUT 2017-06-05
RcRownchangeKK*chgGame
 1819 1622 3.50 6 1.92 20 38.40 
  Frey, Armin 1990 AUT0.5010.40208.00 
  Koemetter, Reinhard 1894 AUT1.0010.832016.60 
  Lippitsch, Sandro 1629 AUT1.0010.512010.20 
  Maresic, Julian 1726 AUT0.001-0.3620-7.20 
  Melcher, Jakob 1771 AUT1.0010.702014.00 
  Ressmann, Walter 1906 AUT0.001-0.1620-3.20 

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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