Individual Calculations April 2009
 Fritz, Peter, Dr.  Total change: -23.25  Rating chartPersonal card
 35. Alpenpokal Langenwang GER 2009-01-09
RcRownchangeKK*chgGame
 1839 2047 4.50 8 -1.55 15 -23.25 
  Brassat, Juergen 1911 GER0.001-0.6815-10.20 
  Hartlaub, Marianne 1703 GER1.0010.12151.80 
  Krawinkel, Hans-Werner 1884 GER0.501-0.2215-3.30 
  Emser, Heinrich 1927 GER0.501-0.1615-2.40 
  Meyer, Thomas 1854 GER0.501-0.2515-3.75 
  Nielsen, Jorgen Kamp 1697 DEN1.0010.11151.65 
  Winter, Rudolf 1863 GER1.0010.26153.90 
  Segelken, Peter 1870 GER0.001-0.7315-10.95 

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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