Individual Calculations November 2015
 Zechel, Rolf-Ruediger  Total change: -26.80  Rating chartPersonal card
 9, offene Seniorenmeisterschaft Schleswig-Holstein Buesum GER 2015-09-28
RcRownchangeKK*chgGame
 1774 1645 2.00 8 -0.67 40 -26.80 
  Hellwege, Werner 1936 GER0.001-0.1540-6.00 
  Kreie, Guenter 1831 GER0.001-0.2640-10.40 
  Manthey, Wolfgang 1871 GER0.5010.294011.60 
  Potschka, Dieter 1813 GER0.5010.22408.80 
  Riha, Peter 1717 GER0.5010.10404.00 
  Smits, Oswald 1820 GER0.001-0.2740-10.80 
  Geibel, Henning 1457 GER0.501-0.2440-9.60 
  Petersen, Kay 1746 GER0.001-0.3640-14.40 

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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