Individual Calculations January 2011
 Wittmann, Georg  Total change: -12.30  Rating chartPersonal card
 10.offene Senioren EM Mecklenburg-Vorpommern Binz GER 2010-11-30
RcRownchangeKK*chgGame
 2012 1985 2.00 6 -0.82 15 -12.30 
  Papenbrock, Volker 2181 GER0.001-0.2515-3.75 
  Briesemeister, Klaus 1819 GER1.0010.28154.20 
  Gerhardt, Peter-Michael 2131 GER0.5010.20153.00 
  Liebert, Heinz m2257 GER0.001-0.1715-2.55 
  Polifka, Wilfried 1809 GER0.001-0.7315-10.95 
  Slacik, Johann 1877 AUT0.501-0.1515-2.25 

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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