Individual Calculations July 2009
 Narr, Irmgard  Total change: -14.55  Rating chartPersonal card
 5.offene Hessische Seniorenmeisterschaft Bad Sooden-Allendorf GER 2009-04-25
RcRownchangeKK*chgGame
 1762 1756 3.00 8 -0.97 15 -14.55 
  Oldach, Ehrenfried 2042 GER0.001-0.1615-2.40 
  Kluever, Horst 1915 GER0.001-0.2915-4.35 
  Wahl, Hedi 1596 GER1.0010.29154.35 
  Wolf, Margot 1562 GER0.501-0.2515-3.75 
  Wolff, Heinz 1556 GER0.501-0.2615-3.90 
  Melzig, Ernst 1626 GER1.0010.32154.80 
  Anker, Dieter 1939 GER0.001-0.2615-3.90 
  Wauer, Klaus 1856 GER0.001-0.3615-5.40 

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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