Individual Calculations March 2011
 Zabawski, Grzegorz  Total change: -2.25  Rating chartPersonal card
 XIV.Neujahrs-Open Guben-Waldau Guben GER 2011-01-02
RcRownchangeKK*chgGame
 1873 1827 2.50 6 -0.15 15 -2.25 
  Janiszewski, Filip 1597 POL0.501-0.2915-4.35 
  Pfeffer, Ruprecht 2222 GER0.001-0.0815-1.20 
  Luft, Viktor 1495 GER1.0010.12151.80 
  Franzke, Alexander 1998 GER0.5010.23153.45 
  Schmidt, Hans-Juergen 1983 GER0.5010.21153.15 
  Drozdzynski, Daniel 1943 POL0.001-0.3415-5.10 

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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