Individual Calculations May 2011
 Heidrich, Manfred  Total change: 2.50  Rating chartPersonal card
 2.Bundesliga Ost Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2338 2316 4.00 8 0.25 10 2.50 
  Opitz, Alexander 2278 GER0.001-0.5510-5.50 
  Wegener, Dirk f2342 GER0.5010.04100.40 
  Raykhman, Alexander f2389 GER0.5010.10101.00 
  Rodewis, Thomas Dr. 2366 GER1.0010.57105.70 
  Zawadzka, Jolanta wg2410 POL0.5010.13101.30 
  Voekler, Bernd f2372 GER0.5010.08100.80 
  Kyas, Juergen 2244 GER0.501-0.1010-1.00 
  Boehnisch, Manfred f2301 GER0.501-0.0210-0.20 

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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