Individual Calculations July 2009
 Wiesner, Paula  Total change: -38.00  Rating chartPersonal card
 13.Internat.Neckar-Open B Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 1664 1942 2.00 4 -1.33 25 -33.25 
  Aleman, Tilman 1617 GER0.501-0.3725-9.25 
  Valenta, Richard 1693 GER1.0010.19254.75 
  Schuhmacher, Jakob 1650 GER0.001-0.8525-21.25 
  Schreiber, Stephan 1697 GER0.501-0.3025-7.50 

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)
 
 4.Ried Open Einhausen GER 2009-04-30
RcRownchangeKK*chgGame
 1978 1942 2.50 6 -0.19 25 -4.75 
  Schatz, Christian c2138 GER0.001-0.2525-6.25 
  Hartwig, Jacob 1694 GER1.0010.19254.75 
  Pitic, Jasmin 2135 SRB0.5010.25256.25 
  Donchenko, Irina 2083 GER0.5010.19254.75 
  Kuhn, Gerhard 2082 GER0.001-0.3125-7.75 
  Groenegres, Thomas 1738 GER0.501-0.2625-6.50 

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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