Individual Calculations August 2012
 Kozicz, Andrzej  Total change: 42.90  Rating chartPersonal card
 21. Offenes Brandenburgisches Seniorenturnier 2012 Miedzyzdroje POL 2012-06-19
RcRownchangeKK*chgGame
 2042 2009 7.00 9 2.86 15 42.90 
  Rehder, Frank 1862 GER1.0010.30154.50 
  Nuenchert, Reinhard 1885 GER0.501-0.1715-2.55 
  Knapp, Michael 2033 GER0.5010.03150.45 
  Maetzing, Hans-Dieter, Dr. 2047 GER1.0010.55158.25 
  Gasik, Jadwiga 1951 POL1.0010.42156.30 
  Selig, Rainer 2030 GER1.0010.53157.95 
  Neese, Hans-Joachim f2195 GER0.5010.24153.60 
  Weidlich, Guenter 2243 GER0.5010.29154.35 
  Olejarczyk, Bogdan 2132 POL1.0010.671510.05 

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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