Individual Calculations January 2015
 Wegrzyn, Adam  Total change: -19.20  Rating chartPersonal card
 Otwarta Liga Mazowiecka - 2014 Warszawa POL 2014-10-05
RcRownchangeKK*chgGame
 1911 2172 5.50 8 -0.96 20 -19.20 
  Litner, Igor 1814 POL1.0010.10202.00 
  Mietek, Lukasz 1935 POL1.0010.20204.00 
  Brewczynski, Robert 2055 POL0.001-0.6620-13.20 
  Szustakowski, Antoni 1780 POL0.501-0.4220-8.40 
  Ponikowski, Przemyslaw 1939 POL1.0010.21204.20 
  Sokolowski, Krzysztof 1951 POL1.0010.22204.40 
  Wisniewski, Jacek 1788 POL1.0010.09201.80 
  Sanz Losada, Victoriano c2025 ESP0.001-0.7020-14.00 

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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