Individual Calculations July 2009
 Alvermann, Christian  Total change: 0.00  Rating chartPersonal card
 16.VFB Schach Leipzig Open Leipzig GER 2009-03-31
RcRownchangeRpKK*chgGame
 1836 0 1.50 5 0.00 1687   0.00 
  Onhor, Bold 1980 GER0.0010.00 0.00 
  Baumgarten, Thomas 1831 GER0.0010.00 0.00 
  Herfurth, Thomas 1894 GER0.0010.00 0.00 
  Tomassetti, Giuseppe 1697 ITA0.5010.00 0.00 
  Ulrich, Gert 1779 GER1.0010.00 0.00 

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)
 
 16.Janaer/Muehlhaeuser Schach-Open Jena GER 2009-05-21
RcRownchangeRpKK*chgGame
 1755 0 0.50 2 0.00 1562   0.00 
  Wendling, Florian 1815 GER0.0010.00 0.00 
  Knobling, Rolf 1695 GER0.5010.00 0.00 

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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