Individual Calculations July 2008
 Pfeifer, Wilfried  Total change: -10.20  Rating chartPersonal card
 Verbandsliga Nord Wuerttemberg Wuerttemberg GER 2007-10-14
RcRownchangeKK*chgGame
 2138 2099 2.00 6 -0.68 15 -10.20 
  Ponnath, Lorenz 2100 GER0.001-0.5015-7.50 
  Schuster, Gerhard 2041 GER0.501-0.0815-1.20 
  Roth, Lothar 2161 GER0.001-0.4115-6.15 
  Unrath, Heiko 2217 GER0.001-0.3415-5.10 
  Reljic, Radomir 2167 SRB1.0010.59158.85 
  Rapp, Uwe 2139 GER0.5010.06150.90 

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)
 
 13.Reutlinger Open Reutlingen GER 2008-05-09
RcRownchangeKK*chgGame
 2086 2088 2.00 4 0.00 15 0.00 
  Kantor, David 2031 HUN1.0010.42156.30 
  Zeller, Frank m2424 GER0.001-0.1215-1.80 
  Kaulich, Philipp 1738 GER1.0010.11151.65 
  Braeuner, Uwe 2150 GER0.001-0.4115-6.15 

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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