Individual Calculations July 2010
 Tiemann, Christoph  Total change: -13.20  Rating chartPersonal card
 Bodenseecup Friedrichshafen GER 2010-05-07
RcRownchangeKK*chgGame
 2312 2281 0.50 3 -0.88 15 -13.20 
  Rosenthal, Jonathan 2274 SUI0.001-0.5115-7.65 
  Deglmann, Ludwig f2394 GER0.001-0.3515-5.25 
  Mack, Wolfgang 2268 GER0.501-0.0215-0.30 

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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