Individual Calculations January 2009
 Rukwid, Marc  Total change: -2.25  Rating chartPersonal card
 3.Internat.Herbstopen Deizisau Group A Deizisau GER 2008-10-29
RcRownchangeKK*chgGame
 2006 2028 2.50 5 -0.15 15 -2.25 
  Gheng, Josef f2315 GER0.001-0.1615-2.40 
  Ingerl, Florian 1894 GER0.501-0.1815-2.70 
  Kaulich, Philipp Theodor 1745 GER1.0010.16152.40 
  Reutter, Frank 1947 GER0.501-0.1115-1.65 
  Reimche, Vadim 2130 GER0.5010.14152.10 

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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