Individual Calculations August 2012
 Niezgoda, Boleslaw  Total change: 5.40  Rating chartPersonal card
 21. Offenes Brandenburgisches Seniorenturnier 2012 Miedzyzdroje POL 2012-06-19
RcRownchangeKK*chgGame
 1796 1692 3.00 7 0.36 15 5.40 
  Krueger, Peter 1728 GER1.0010.55158.25 
  Komysheva, Margarita wf2080 RUS0.001-0.0915-1.35 
  Peter, Volkhard, Dr. 1783 GER0.001-0.3815-5.70 
  Thur, Herbert 1569 GER1.0010.33154.95 
  Gensch, Manfred 1827 GER0.001-0.3215-4.80 
  Joch, Horst 1729 GER0.001-0.4515-6.75 
  Geike, Eberhard 1857 GER1.0010.721510.80 

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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