Individual Calculations September 2009
 Skutta, Bernd, Dr.  Total change: -15.30  Rating chartPersonal card
 Karl-Mala Gedenkturnier Frankfurt/Main GER 2009-07-16
RcRownchangeKK*chgGame
 1998 2127 3.00 6 -1.02 15 -15.30 
  Storch, Dominik 1916 GER1.0010.23153.45 
  Boidman, Yuri m2402 GER0.001-0.1715-2.55 
  Medvedovski, Michael 1887 GER0.501-0.3015-4.50 
  Sarkoezy, Benjamin 1911 GER0.501-0.2815-4.20 
  Ehrlacher, Markus 1947 GER0.501-0.2415-3.60 
  Powierski, Christian 1925 GER0.501-0.2615-3.90 

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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