Individual Calculations November 2009
 Lagunow, Raphael  Total change: 0.00  Rating chartPersonal card
 Lichtenrader Herbst 20009 Berlin GER 2009-10-17
RcRownchangeRpKK*chgGame
 1913 0 2.50 7 0.00 1811   0.00 
  Herrmann, Markus 1979 GER0.0010.00 0.00 
  Schmalzried, Volker 1850 GER0.5010.00 0.00 
  Velina, Valeria 1773 GER0.0010.00 0.00 
  Koerner, Helmut 1951 GER0.0010.00 0.00 
  Krawatzki, Armin 1824 GER1.0010.00 0.00 
  Karmann, Anna 1914 GER1.0010.00 0.00 
  Welz, Peter, Dr. f2101 GER0.0010.00 0.00 

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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