Individual Calculations May 2010
 Ljuboschiz, Alexander, Dr.  Total change: 10.80  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeKK*chgGame
 2446 2225 0.00 2 -0.45 15 -6.75 
  De Haan, Eric f2363 NED0.001-0.3115-4.65 
  Hausrath, Daniel m2528 GER0.001-0.1415-2.10 

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)
 
 57.offene Koelner Stadtmeisterschaft 2010 Koeln GER 2010-02-06
RcRownchangeKK*chgGame
 2291 2203 3.50 6 1.17 15 17.55 
  Khanukov, Boris m2373 GER0.5010.22153.30 
  Raasch, Joerg 2315 GER0.5010.15152.25 
  Kersten, Alexander 2085 GER1.0010.34155.10 
  Nagel, Bernhard 2264 GER1.0010.58158.70 
  Henrichs, Thomas m2471 GER0.001-0.1715-2.55 
  Wieferig, Wolfgang 2237 GER0.5010.05150.75 

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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