Individual Calculations July 2009
 Bossy, Arnim  Total change: 12.30  Rating chartPersonal card
 Vereinsmeisterschaft Horst-Emscher M-Klasse Gelsenkirchen GER 2009-01-16
RcRownchangeKK*chgGame
 1956 2170 8.50 10 0.82 15 12.30 
  Baerwolf, Steven 1820 GER1.0010.11151.65 
  Arndt, Olaf 2011 GER1.0010.29154.35 
  Tobczewski, Peter 1992 GER0.501-0.2315-3.45 
  Doenges, Dirk 1886 GER1.0010.16152.40 
  Goeldenboog, Juergen 1978 GER0.501-0.2515-3.75 
  Grosse-Hering, Peter 1936 GER1.0010.21153.15 
  Kneip, Karl 1977 GER1.0010.25153.75 
  Konietzka, Bernd 1997 GER1.0010.27154.05 
  Becker, Marco 1952 GER0.501-0.2815-4.20 
  Renn, Volker 2013 GER1.0010.29154.35 

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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