Individual Calculations January 2009
 Pollmann, Sascha  Total change: -13.95  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 1907 2104 2.00 3 -0.25 15 -3.75 
  Brambrink, Ulf 1870 GER1.0010.21153.15 
  Classen, Herbert, Dr. 1907 GER1.0010.25153.75 
  Peters, Stephan 1943 GER0.001-0.7115-10.65 

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)
 
 Kaiserbrunnen Winter-Special 10 Brakel GER 2008-11-21
RcRownchangeKK*chgGame
 2072 2115 1.00 3 -0.68 15 -10.20 
  Roever, Ludwig 2021 GER0.501-0.1315-1.95 
  Wind, Lutz 2183 GER0.001-0.4115-6.15 
  Wuestehube, Harry 2011 GER0.501-0.1415-2.10 

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)
 

 

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