Individual Calculations October 2008
 Krueger, Alexander  Total change: 14.10  Rating chartPersonal card
 11. Ryck-Open Greifswald GER 2008-07-24
RcRownchangeKK*chgGame
 2124 2055 3.50 6 1.00 15 15.00 
  Zierott, Jan 1800 GER1.0010.19152.85 
  Westphal, Wolfgang 2251 GER0.5010.25153.75 
  Boehme, Andy 2033 GER1.0010.47157.05 
  Koepcke, Klaus-Peter 2164 GER0.5010.15152.25 
  Lossin, Sven-Hendrik 2091 GER0.5010.05150.75 
  Ksieski, Zbigniew m2405 POL0.001-0.1115-1.65 

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)
 
 SSC Rostock Open 2008 Rostock GER 2008-08-08
RcRownchangeKK*chgGame
 2191 2055 1.00 3 -0.06 15 -0.90 
  Tomczak, Rafal f2350 POL0.001-0.1515-2.25 
  Zimmermann, Ulrich 1818 GER1.0010.20153.00 
  Szelag, Marcin m2405 POL0.001-0.1115-1.65 

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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