Individual Calculations May 2011
 Grabarczyk, Miroslaw  Total change: 9.50  Rating chartPersonal card
 1.Bundesliga Germany GER 2010-10-08
RcRownchangeKK*chgGame
 2545 2475 5.00 10 0.95 10 9.50 
  Cramling, Pia g2509 SWE0.5010.05100.50 
  Bogner, Sebastian g2549 GER0.5010.10101.00 
  Bischoff, Klaus g2553 GER0.5010.11101.10 
  Landa, Konstantin g2611 RUS0.5010.18101.80 
  Nisipeanu, Liviu-Dieter g2683 ROU0.5010.27102.70 
  Braun, Arik g2538 GER0.5010.09100.90 
  Prohaszka, Peter g2529 HUN0.5010.08100.80 
  Belezky, Alexander m2454 UKR0.501-0.0310-0.30 
  Lauber, Arnd m2497 GER0.5010.03100.30 
  Mueller, Karsten Dr. g2525 GER0.5010.07100.70 

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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