Individual Calculations September 2010
 Ewald, Horst  Total change: 34.50  Rating chartPersonal card
 19. Offenses Brandenburgusches Seniorenturnier 2010 Miedzyzdroje POL 2010-06-23
RcRownchangeKK*chgGame
 1915 1755 4.00 9 1.38 25 34.50 
  Fietzek, Georg 2004 GER1.0010.812520.25 
  Lachmirowicz, Maciej 1896 POL0.5010.19254.75 
  Kothe, Manfred 1937 GER0.001-0.2625-6.50 
  Nauschuetz, Ernst 1872 GER0.001-0.3425-8.50 
  Karolak, Jan 1941 POL0.5010.24256.00 
  Ollek, Karl-Heinz 1838 GER1.0010.612515.25 
  Schmidt, Hans-Juergen 1971 GER0.001-0.2225-5.50 
  Schoenemann, Manfred 1811 GER1.0010.582514.50 
  Beckmann, Manfred 1964 GER0.001-0.2325-5.75 

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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