Individual Calculations February 2019
 Bratko, Alexander  Total change: 131.20  Rating chartPersonal card
 2. Internationales Schilcherlandopen Gruppe B 2018 Schwanberg AUT 2018-12-29
RcRownchangeKK*chgGame
 1858 1735 6.00 8 3.28 40 131.20 
  Schwarz, Christian 1945 AUT0.5010.274010.80 
  Abel, Hans-Peter 1843 GER1.0010.654026.00 
  Rozman, Roman 1793 SLO1.0010.584023.20 
  Mujacic, Haris 1972 BIH0.5010.304012.00 
  Hofbauer, Karl 1941 AUT1.0010.764030.40 
  Groiss, Werner 1826 AUT1.0010.624024.80 
  Marakovits, Nico 1753 AUT0.5010.03401.20 
  Mohr, Pablo 1787 SLO0.5010.07402.80 

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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