Individual Calculations September 2010
 Eckstein, Helmut  Total change: -4.35  Rating chartPersonal card
 19. Offenses Brandenburgusches Seniorenturnier 2010 Miedzyzdroje POL 2010-06-23
RcRownchangeKK*chgGame
 1887 1867 3.00 7 -0.29 15 -4.35 
  Keusch, Horst 1982 GER0.001-0.3415-5.10 
  Rehder, Frank 1874 GER0.001-0.4915-7.35 
  Serowy, Reinhold, Dr. 1671 GER1.0010.25153.75 
  Petrykowski, Reinhard 1837 GER0.501-0.0415-0.60 
  Schenk, Dieter, Dr. 1951 GER0.5010.12151.80 
  Loesche, Heinz 1950 GER0.5010.11151.65 
  Karolak, Jan 1941 POL0.5010.10151.50 

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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