Individual Calculations July 2009
 Markgraf, Alexander  Total change: 4.80  Rating chartPersonal card
 2.Bundesliga Nord Juergen Kohlstaedt GER 2008-10-05
RcRownchangeKK*chgGame
 2376 2463 6.00 9 0.48 10 4.80 
  Shvartz, Myroslav m2486 GER0.5010.03100.30 
  Schoewel, Matthias 2248 GER1.0010.23102.30 
  Van Delft, Merijn m2402 NED1.0010.42104.20 
  Feuerstack, Aljoscha 2360 GER0.501-0.1410-1.40 
  Stern, Rene m2492 GER0.5010.04100.40 
  Zezulkin, Jurij g2431 BLR1.0010.46104.60 
  Wiegmann, Sascha 2230 GER0.001-0.7910-7.90 
  Schmidt-Schaeffer, Sebastian 2384 GER1.0010.39103.90 
  Kreuzholz, Michael 2349 GER0.501-0.1610-1.60 

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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