Individual Calculations July 2011
 Gelzinnus, Siegfried  Total change: -19.50  Rating chartPersonal card
 7.offene Hessische Seniorenmeisterschaft 2011 Bad Sooden-Allendorf GER 2011-04-30
RcRownchangeKK*chgGame
 1838 1821 3.00 9 -1.30 15 -19.50 
  Kahn, Peter 2083 GER0.001-0.1815-2.70 
  Kaldune, Helmut 1535 GER1.0010.16152.40 
  Johannsen, Ingbert 2048 GER0.001-0.2115-3.15 
  Schumacher, Ursula 1667 GER1.0010.29154.35 
  Neumann, Horst 1958 GER0.001-0.3215-4.80 
  Smits, Oswald 1870 GER0.001-0.4315-6.45 
  Krause, Werner 1695 GER1.0010.33154.95 
  Tuertmann, Dieter 1973 GER0.001-0.3015-4.50 
  Ludwig, Richard 1716 GER0.001-0.6415-9.60 

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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