Individual Calculations July 2009
 Heerlein, Gerd  Total change: -18.50  Rating chartPersonal card
 60.Unterfraenkische Meisterschaft M2 Obernau GER 2009-04-13
RcRownchangeKK*chgGame
 1970 1847 1.50 5 -0.19 25 -4.75 
  Sittinger, Lutz 2033 GER0.5010.24256.00 
  Marx, Peter 2025 GER0.001-0.2725-6.75 
  Markert, Markus 1990 GER0.001-0.3125-7.75 
  Seifert, Armin 1938 GER0.001-0.3825-9.50 
  Schmid, Herbert, Dr. 1866 GER1.0010.532513.25 

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)
 
 19.Schweinfurter Open Schweinfurt GER 2009-06-11
RcRownchangeKK*chgGame
 2106 1847 0.00 3 -0.55 25 -13.75 
  Rink, Christian 2137 GER0.001-0.1625-4.00 
  Alm, Christopher 2118 GER0.001-0.1725-4.25 
  Von Der Linden, Armin 2063 GER0.001-0.2225-5.50 

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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