Individual Calculations April 2008
 Busch, Lorenz  Total change: 22.80  Rating chartPersonal card
 1.Pfalz-Open Neustadt a.d. Weinstrasse GER 2008-02-13
RcRownchangeKK*chgGame
 2247 2098 4.00 8 1.52 15 22.80 
  Schulze, Ulrich m2316 GER0.001-0.2215-3.30 
  Lukas, Hubertus 1748 GER1.0010.11151.65 
  Mezhlumian, Vahram 2264 ARM0.5010.22153.30 
  Hankel, Dennis 2208 GER1.0010.65159.75 
  Ackermann, Hans Werner f2342 GER1.0010.801512.00 
  Epishin, Vladimir g2448 RUS0.001-0.1115-1.65 
  Haker, Johann-Christian 2342 GER0.5010.30154.50 
  Braun, Peter f2309 GER0.001-0.2315-3.45 

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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