Individual Calculations May 2015
 Graf, Rodolfo  Total change: -45.60  Rating chartPersonal card
 Rheinlandmeisterschaft 2015 MA-2 Turnier Nickenich GER 2015-03-28
RcRownchangeKK*chgGame
 1863 1826 2.00 7 -1.14 40 -45.60 
  Breuer, Yannick 1831 GER0.5010.01400.40 
  Zirwes, Hans Juergen 1890 GER0.001-0.4140-16.40 
  Haffner, Ernst Georg 1835 GER0.001-0.4940-19.60 
  Usczeck, Alina 1748 GER0.501-0.1140-4.40 
  Luetz, Jannik 1905 GER0.5010.11404.40 
  Warkentin, Peter 1853 GER0.001-0.4640-18.40 
  Toth, Laszlo 1980 HUN0.5010.21408.40 

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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