Individual Calculations April 2008
 Obermayr, Hermann  Total change: 0.75  Rating chartPersonal card
 Donau Open Aschach AUT 2007-12-26
RcRownchangeKK*chgGame
 2248 2175 2.50 6 0.05 15 0.75 
  Wolf, Stefan 1932 AUT1.0010.20153.00 
  Manole, Vasile 2380 ROU1.0010.761511.40 
  Havlik, Jan 2282 CZE0.5010.15152.25 
  Jurek, Josef m2351 CZE0.001-0.2715-4.05 
  Lau, Ralf g2468 GER0.001-0.1515-2.25 
  Sadilek, Peter 2075 AUT0.001-0.6415-9.60 

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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