Individual Calculations September 2010
 Lotze, Andreas  Total change: -1.75  Rating chartPersonal card
 10.Nordhaeuser Schach-Open Nordhausen GER 2010-07-29
RcRownchangeKK*chgGame
 2014 1774 1.00 5 -0.07 25 -1.75 
  Hillmann, Michael 2160 GER0.001-0.0925-2.25 
  Tennert, Simon 1969 GER0.001-0.2525-6.25 
  Hagemann, Sven 2030 GER0.5010.31257.75 
  Nerlich, Vincent 1895 GER0.5010.16254.00 
  Ruemmler, Roland 2015 GER0.001-0.2025-5.00 

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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