Individual Calculations July 2009
 Bangiev, Alexander  Total change: -12.50  Rating chartPersonal card
 Oberliga Nord West Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2375 2439 4.00 9 -1.25 10 -12.50 
  Luch, Michal m2411 POL0.001-0.5410-5.40 
  Horn, Matthias 2210 GER1.0010.21102.10 
  Breutigam, Martin m2375 GER0.501-0.0910-0.90 
  Gutman, Lev g2485 GER1.0010.56105.60 
  Borik, Otto m2424 GER0.501-0.0210-0.20 
  Bode, Wilfried f2352 GER1.0010.38103.80 
  Kroeze, Frank M. f2424 NED0.001-0.5210-5.20 
  Meins, Gerlef m2460 GER0.001-0.4710-4.70 
  Janusch, Gerd 2237 GER0.001-0.7610-7.60 

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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