Individual Calculations September 2011
 Kaduszkiewicz, Martin  Total change: -9.15  Rating chartPersonal card
 St.Pauli Schach-Open 2011 Gruppe B Hamburg GER 2011-07-09
RcRownchangeKK*chgGame
 1711 1841 0.50 1 -0.18 30 -5.40 
  Kossinz, Alex 1711 GER0.501-0.1830-5.40 

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)
 
NOTE: K factor changed
 Kieler Open 2011 Kiel GER 2011-07-30
RcRownchangeKK*chgGame
 1870 1841 3.00 7 -0.25 15 -3.75 
  Berenstein, Alexander 2100 UKR0.001-0.1815-2.70 
  Neitzel, Mirko 1889 GER1.0010.57158.55 
  Soltau, Achim 1995 GER0.001-0.2915-4.35 
  Langmann, Claus 1930 GER0.001-0.3815-5.70 
  Schulze, Klaus-Dieter 1678 GER1.0010.28154.20 
  Hofmann, Mathias 1754 GER1.0010.38155.70 
  Voege, Tobias 1744 GER0.001-0.6315-9.45 

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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