Individual Calculations March 2016
 Buraczewski, Rafal  Total change: 80.40  Rating chartPersonal card
 FERIE Z SZACHAMI 2016 Open A Olsztyn POL 2016-02-01
RcRownchangeKK*chgGame
 1890 1893 6.50 9 2.01 40 80.40 
  Zelajtys, Jozef 1599 POL1.0010.15406.00 
  Zianowicz, Dominik 1749 POL1.0010.314012.40 
  Budnik, Mateusz 2024 POL1.0010.684027.20 
  Jozwik, Rafal 1965 POL0.5010.10404.00 
  Krasiewicz, Robert 2084 POL0.5010.254010.00 
  Rak, Tomasz 1980 POL0.5010.12404.80 
  Mockun, Dawid 1913 POL0.5010.03401.20 
  Poplawski, Maciej 1842 POL1.0010.434017.20 
  Laszczak, Przemyslaw 1853 POL0.501-0.0640-2.40 

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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