Individual Calculations January 2012
 Cotenescu, Daniel  Total change: 29.55  Rating chartPersonal card
 19. Bad Bertricher Schachtage Senioren Bad Bertrich GER 2011-12-02
RcRownchangeKK*chgGame
 2118 1987 5.00 9 1.97 15 29.55 
  Elkendorf, Werner 1618 GER1.0010.10151.50 
  Bogorad, Michail 2217 GER1.0010.791511.85 
  Westerinen, Heikki M J. g2318 FIN0.001-0.1215-1.80 
  Schumacher, Gottfried f2245 GER0.001-0.1815-2.70 
  Schemmel, Hans-Ulrich 1845 GER1.0010.31154.65 
  Villing, Dieter 2186 GER1.0010.761511.40 
  Khanukov, Boris m2350 GER0.001-0.1015-1.50 
  Heinzel, Peter 2124 GER1.0010.681510.20 
  Rueberg, Jobst f2162 GER0.001-0.2715-4.05 

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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