Individual Calculations February 2017
 Frei, Gustav  Total change: 13.20  Rating chartPersonal card
 Schachfestival Basel 2017 Amateure Basel SUI 2017-01-02
RcRownchangeKK*chgGame
 1707 1619 3.00 6 0.66 20 13.20 
  Jovanovic, Aleksandar 1843 SUI0.001-0.2220-4.40 
  Bonauer, Stephan 1679 SUI0.001-0.4220-8.40 
  Danko, Ivan 1633 SUI1.0010.522010.40 
  Stroo, Kees 1408 SUI1.0010.23204.60 
  Bachofner, Stephan 1804 SUI1.0010.742014.80 
  Keiman, Clemens 1872 NED0.001-0.1920-3.80 

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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