Individual Calculations March 2012
 Maehrlein, Christoph  Total change: -41.25  Rating chartPersonal card
 28. Internationales Boeblinger Open A Boeblingen GER 2011-12-26
RcRownchangeKK*chgGame
 2026 2175 3.50 9 -2.75 15 -41.25 
  Perske, Thore 1923 GER0.001-0.8115-12.15 
  Messner, Harry 2088 GER0.001-0.6215-9.30 
  Kuhn, Gerhard 2059 GER0.001-0.6615-9.90 
  Lippert, Roland 1897 GER1.0010.17152.55 
  Erben, Larissa 2035 GER1.0010.31154.65 
  Taras, Marian 2068 POL1.0010.35155.25 
  Frischmann, Rick 2037 GER0.501-0.1915-2.85 
  Seisenberger, Georg 2064 GER0.001-0.6515-9.75 
  Schroeter, Samuel 2064 GER0.001-0.6515-9.75 

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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