Individual Calculations September 2011
 Altenaehr, Johannes  Total change: -5.85  Rating chartPersonal card
 XIV. Rhein-Main-Open B Bad Homburg GER 2011-06-22
RcRownchangeKK*chgGame
 1842 1651 1.00 5 -0.39 15 -5.85 
  Koestler, Peter 1937 GER0.001-0.1615-2.40 
  Krischak, Werner 1821 GER1.0010.721510.80 
  Rump, Andreas 1950 GER0.001-0.1515-2.25 
  Francke, Helmut, Dr. 1997 GER0.001-0.1115-1.65 
  Berggren, Klas 1506 SWE0.001-0.6915-10.35 

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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